Here we see (F/N) and Rosie in bed together as we see the blue anubian baskurr wake up and go to (F/N) nuged to her to wake up.

(F/N): *Stirs from her sleep* Mmhmm, *yawns* *Wakes up* *sees Rosie* *pets Rosie* Morning girl, thanks for the wake up.

Rosie: *Meows*

(F/N): I know, I'll get you your breakfast. Hm, you like matcha right?

Rosie: *Nya*

(F/N): Okay, *Picks up Rosie* Now let's get some breakfast.

We later see the duo at the kitchen eating breakfast and Rosie eating her breakfast which was meat and cat food made specifically for Rosie.

(F/N): *Eating cereal* Mm, can't go wrong with the classics.

Jazz: I can't believe you bought… a exotic stray pet with you.

(F/N): Rosie isn't just a pet, she's family.

Jazz: Jazz: What difference? Rosie is a pet.

(F/N): Family. And the last thing I want is Rosie getting hurt on my watch. Plus I've always been more of a cat person than a cat person, but I don't judge. I like all animals equally.

Jazz: *In her head* An animal person too? And she likes cats? Oh she is so dating Danny.

Later that day we see (F/N) down in the Fenton Lab working on something for Rosie, which was some sort of red and silver. The symbol looks like an open mouth with sharp teeth. After creating the device, (F/N) programmed various types of alien predatory DNA into it, this was the Nemetrix, only this one was gonna be used for good.

(F/N): There we go.

Just then we see Danny come in and see what (F/N) made.

Danny: Hey Ally, what are you doing?

(F/N): I just made a special invention for Rosie for extra protection.

Danny: Nice, but why?

(F/N): After that rude fight with Skulker, I want Rosie to be safe, which is why I made this, *shows the Nemetrix*

Danny: Woah, it's an Omnitrix?

(F/N): Nemetrix actually, it's a knock off version of the Omnitrix. It contains alien predatory DNA.

Danny: Nice, when do I get to test it out?

(F/N): Woah, woah, slow down dude, the Nemetrix only works with non-sapient creatures like Rosie. *Sees Danny's confused look* It can only work with animals.

Danny: Oh gotcha, but why?

(F/N): The last time I saw the Nemetrix being used on a person was Homeschool teacher's

old partner and let's just say it did not go so well…

Danny: Ohhh, gotcha.  But are you sure this is gonna work?

(F/N): I'm positive, I have a technological memory.

(F/N) then put the Nemetrix onto Rosie's collar as she looked at it curiously.

Rosie: *Nya questioningly*

(F/N): I know this looks a little weird Rosie but it's to protect you. Now, and if you can, think of a Biglizard.

Rosie then focused as much as she could as she then glowed red and turned into Biglizard as she roared.

Danny: Woah!

(F/N): Awesome! I'm a genius!

Rosie: *As Buglizard* *Roars*

Rosie (as Buglizard) tail smacked some equipment away as she then turned back to normal and shook herself.

Rosie: *Nya in excitement*

(F/N): *Hugs Rosie* Aww I knew you could do it, that's my girl.

Danny: Okay now that is awesome! *Sees the other Nemetrixes* What are those?

(F/N): Oh those are just other Nemetrices that I made just in case I ever lose one.

Danny: Huh, neat.

(F/N): Yep, it's nice to have extras on hand.

Later that day, we see (F/N) and Rosie walking down the streets of Amity Park after draining some life energy where we see people are on the ground, tired and almost lifeless, and we see (F/N) talking to Ben via Omnitrix.

Ben: *Via Omnitrix* So you got a new pet?

(F/N): Yep, her name is Rosie, she's a Sprigatito, and she is a total sweetheart.

Rosie: *Nya hello*

Ben: *Via Omnitrix* I'm sure she is, hey just a heads up, be careful out there.

(F/N): *Groans* Ben come on, I'm a tough girl and I can handle things myself.

Ben: *Via Omnitrix* I know but you're my friend’s adopted sister and I don't want you to get hurt, and there's some weird alien monster out there.

(F/N): Define weird.

Ben: *Via Omnitrix* Whatever it is, it looks like a cross between a dinosaur and a cat, but evil, and it can shapeshift into any alien that fights mine, it's like a Ben eating monster. And take it from me, that thing is dangerous.

(F/N): So is your messy room, but you hear me complaining. I can handle it, I'm me.

Ben: *Via Omnitrix* *Chuckles* Yeah, just be careful.

(F/N): I will. *Hangs up* Alright, now to go to the hardware store. But first…

(F/N) summons a boomerang and throws it as it then hits something or someone.

???(Sam): Ow!

Sam falls down from her hiding spot and is dazed as (F/N) catches the boomerang and makes it disappear.

(F/N): Spying on me again? Don't you have anything better to do like rebel against your parents, go to an R-rated movie, or anything else?

Sam: *Gets up* *Holds her hand* You're one to talk, you may have Danny and Tucker fooled but not me.

(F/N): You're still on that? I don't have anyone fooled. And apparently you're paranoid.

Sam: I'm not paranoid! *Points at (F/N)* You're up to something and I know it! And when I find out I'm gonna tell Danny and everyone else.

Sam then notices some people are tired and couldn't move like they just got out of bed.

Sam: *In her head* Just like with Lancer, but I don't get it, what could be doing this. *Looks at (F/N) who was the only energetic person and the letterman jacket she was wearing* Or who.

(F/N): Something wrong Sam? You look like you saw a ghost.

Sam immediately realized that it was (F/N) draining the energy of the people in Amity Park.

Sam: You did this, Dash, Lancer… everyone, you drained their energy!

(F/N): Only half their life energy, I just use it as a quick pick

Sam: I knew it! I knew you were evil! When I tell Danny about this, your history!

(F/N): Oh no, he knows.

Sam: What?

(F/N): I told him before I left, that I drain life energy, but only like half of it so I don't kill anyone and turn them into zombies.

Sam: I don't care! You're a threat to Danny and everyone else! *Aim’s her wrist blaster at (F/N)* And I'm gonna take care of you myself!

(F/N): Yeah? And how are you gonna do that when your stuck to the wall?

Sam: What are you-

Sam was cut off when (F/N) projectile vomited Stinkfly goo at Sam knocking and sticking her to the wall as (F/N) laughed at this.

Sam: Augh! Sick! You evil little-

(F/N): I'm not evil, I'm nuanced. There's a difference.

Sam: Whatever, I was right about you being evil! And when I tell Danny I'm gonna-

(F/N): *Walking to Sam* You're gonna what? Tell him that you spied on me again? *Chuckles* That's the difference between you and me Sam, you're the self proclaimed hero and I'm a person everyone loves. And good girls like you never have the guts to finish off girls like me.

(F/N) and Rosie walk off leaving Sam stuck to the wall until Sam says this.

Sam: Yeah? And what would your parents say when you are doing something like this?

(F/N) flinches as Rosie sees this and looks at her owner in concern.

(F/N): *Looks at Sam* I don't have any family other than my adopted brother.

Sam was a bit surprised to hear that the blond alien in disguise that she hates has no parents except for Kevin aa she regretted saying that but being the stubborn goth that she was, she didn't want to admit she regretted saying that. Later on, we see (F/N) and Rosie walking out of the hardware store with the parts they need.

(F/N): Got all the parts I need.

Rosie: *Nya*

As (F/N) and Rosie went home, (F/N) sensed something as she then sent a mana blast and heard a "ow!" And saw it was three ghost vultures.

(F/N): First octopi, crows, now vultures wearing fezzes?

Vulture 1: They happen to be very fashionable young lady!

Vulture 2: Why are we talking shouldn't we be taking her to the boss? And her little invention too?

(F/N): Boss?

Vulture 3: Quiet you idiot you don't want to give her the name of our boss.

(F/N) was getting tired of this and punched them all them away with a giant mana fist.

(F/N): And it's outta the park! *Sees Rosie shaking her head disapprovingly* Yeah I know, I'm not exactly proud of that either, but before I punched them all away I read their minds, or what's left of it.

Rosie: *Nya good job*

(F/N): *Chuckles* Thanks Rox, now let's go home.

We later see (F/N) and Rosie arrived back home where they see Danny watching TV.

(F/N): Hey we're home.

Danny: Hey (F/N), Rosie, what took you two so long.

(F/N): Ghost vultures, but it was nothing I couldn't take care of.

Rosie: *Nya*

(F/N): Weird though, they were wearing fezzes and saying something about bringing me to their boss and the Nemetrix.

Danny: *Realizes* Wait, their boss?

(F/N): Yeah, sounds like you know him.

Danny: Yeah, he's my dad's old college friend. His name is Vlad Masters.

(F/N): Vlad Masters? I heard about that guy in rich people monthly and I assume he's your archenemy who not only hates your dad but is obsessed with your mom, and is also half ghost too right?

Danny: Right on the money. No pun intended.

(F/N): So you owe this guy money or something?

Danny: Naah, he just wants me to join him and leave my dad because he wants me to be his son.

(F/N): Wow, that's messed up.

Danny: Tell me about it, and I barely beat him the first time I met him, but believe me when I say this that Vlad is nothing like me.

(F/N): Because he's more experienced in his ghost powers than you are right?

Danny: Yep. And take it from me, Vlad is no Box Ghost, be careful.

(F/N): I will, and besides I fought tougher villains than him. So you don't have to worry about anything D.

Danny: I hope you know what you're doing Jen.

(F/N): Trust me, I do know.

Danny: Hm, okay.

The next day, we see (F/N) and Rosie playing fetch in the park unaware Sam and Tucker are spying on her, again.

Tucker: *Sighe* Seriously, Sam let it go.

Sam: I'm not, Tuck we still don't know anything about (F/N), other than the fact she's an alien who has a bunch of powers, has no parents, is always spending time with Danny, and is a complete mystery.

Tucker: That still doesn't make her a bad person.

Sam: It does too!

Tucker: Still mad she hit you with a boomerang and got stuck to the wall by Stinkfly goo.

Sam: *Glared at Tucker* We swore we would never speak of that again.

Meanwhile back with (F/N) and Rosie we see them still playing fetch since they were the only ones there.

(F/N): *Sighs* This is the life, no ghosts, no aliens, just me, *Rosie comes to (F/N)* my cat and this peaceful park. And nothing can ruin this day.

Suddenly a pink ecto blast came from the sky as (F/N) and Rosie dodged it as they both saw it was Plasmius aka Vlad Masters in his ghost form.

Vlad: Well, well Ms. Tennyson, an honor to meet you. *Sees the Nemetrix* And the clever little device you made.

(F/N): And you must be the Wisconsin Ghost, such an honor to meet you, but dude, gotta say, a cape? Fangs? Come on, are you supposed to be a cereal mascot or a super villain?

Tucker was silently laughing and so was Sam who while she didn't like (F/N) still thought what she said was funny, although Vlad didn't find it funny one bit.

Vlad: Why you insolent little-

(F/N): Oh and let's not forget your personal vendetta against your old college pal for giving you ecto acne and "stealing" your girl.

Vlad: How did you-

(F/N): It seemed pretty obvious.

Vlad was now losing his temper but composed himself.

Vlad: You know why I'm  here, you'll hand over your little device you gave to your… pet. Or else.

(F/N): Or else what, fruit loop.

Vlad shot an ecto blast near (F/N) as she and Rosie moved out of he way.

Vlad: I am more powerful than you or Daniel child and you will  hand over that device! *Eyes glow red*

Tucker and Sam were not panicking that Vlad at their blond friend and her cat cornered as (F/N) felt Vlad’s energy and got an idea.

(F/N): *In her head* That's the energy I was looking for. *Outloud* Yeah? Well here's my counter-offer.

Rosie got somewhere safe as (F/N) then turned into her mutation form and shot  diamond shards from her petrosapien arm at Vlad as Vlad blocks them all but gets nicked by one as the two clashed as (F/N) blasted him back and Vlad blocked it with a energy shield and blasted (F/N) with a ecto blast sending her back as Tucker and Sam saw this

Vlad: Ha! Is that all you have to offer, freak?!

(F/N) spat a fireball blast as Vlad is blinded and then (F/N) charged at him then sucker punched him through a tree.

(F/N): You tell me, old man.

The two continued to fought until (F/N) punches Vlad in the chest with her lower arms, breaking this ribs. (F/N) then punches Vlad on both sides of their head, crushing his skull. (F/N) picks Vlad  up by his face and punches  him in the side of the head, shattering their jaw and further damaging the skull and then headbutts him into the ground as the evil halfa stumbles and gets up as Sam and Tucker were surprised at how brutal (F/N) can be.

Tucker and Sam: Woah…

(F/N) then saw that Vlad was weakened and this was her chance

Vlad: Call it a draw?

(F/N): Not yet.

Before Vlad could fly away, (F/N) grabbed him and absorbed his ghost energy as he screamed in agony as Sam and Tucker winced hearing this.

(F/N): *Laughs* *Tosses Vlad to the ground* Thanks for the power boost old man, oh almost forgot.

(F/N) then took the "Nemetrix" off of Rosie and tossed it to Plasmius who caught it.

(F/N): You can have the Nemetrix.

Vlad was a bit surprised by this.

Vlad: What? But you-

(F/N): Take it, before I change my mind.

We then see Vlad fly off with the "Nemetrix" as we see Sam and Tucker come out of hiding with shocked expressions at how (F/N) gave Vlad the “Nemetrix” to him.

Sam: Are you kidding me right now?!

(F/N): Oh hey guys what's up?

Tucker: What's up? You just gave Vlad the most powerful device in the world! How are you not freaking out?!

(F/N): Oh did I?

Sam: Yes, you did!

(F/N) then pulls out the real Nemetrix from back pocket.

Tucker: What the?

Sam: That's the real Nemetrix?

(F/N): Yep, *places onto Roxie's collar*

Tucker: But wait a minute, if you have the real deal then what does Vlad have?

(F/N) smiled coyly as we cut to Vlad at his mansion getting ready to examine the "Nemetrix"

Vlad: *While the "Nemetrix" is beeping* Now I can mass produce these and make an entire army of alien predators and destroy Jack Fenton!

Vulture: Hey why is that do-hicky beeping?

Vlad then sees the device beeping and is confused by this until it immediately hits him like a runaway truck.

Vlad: Oh cheese logs!

The mansion exploded into a million pieces as we cut back to (F/N) and the others.

Tucker: Wait, you gave him a bomb?

(F/N): Yep, I had a feeling that Vlad would try something like this and I planned ahead. And that punk totally fell for it, *laughs*

Sam and Tucker were in shock that (F/N) actually planned this.

Tucker: Remind me to never touch or ask for (F/N)'s stuff again.

Sam: Noted, but what did you take from Vlad?

(F/N) smiled as she shot a powerful ecto blast from her hand which cut a tree in half as Tucker and Sam were shocked by this.

Tucker: How did you…?

(F/N): I took Vlad’s power.

Sam: So that means your half ghost?

(F/N): I'm only a 10th of a ghost, there's a difference. *Picks up Rosie* And let this be a lesson, never mess with my kitty, get it?!

Tucker and Sam: *Scared* Got it.

(F/N): Good.

Next: Chapter 12: Public Enemies