After Kai woke up after fainting, he was questioned by Octavia on why he fainted and he answered her when he saw the counterpart of his sergeant Barbie Wire & Ultra Magnus having Imp-Cybertronian Hybrid babies. It confused Barbie wire & Ultra Magnus after hearing him say ''sergeant'' until Ratchet told him that he's from a universe where the Decepticons won the Great war and was sent here to warn them of his Decepticon's invasion plans

Then Kai met Jack (who looks like a lost one from the Bendy Games) & his infant daughter, Hope Darby. Kai asked him who the mom was and it's Sierra, who, in this universe, turned out to be a serial killer and was then executed after the baby was born

Then Kai met the Terrans/Loona & Octavia's siblings, Twitch, Thrash, Nightshade, Jawbreaker, Hashtag, and lastly...Crusade

After Kai met the Terrans, he stared at purple felicity walking with Leela as they are Holding hands, which made Kai sad that this Felicity had a life without him here, but as happy at seeing Purple Felicity smile that she had someone to love, then grew mad after thinking about the fact that Ruth is alive in this universe, so he walked away and went into a room to do something

(WITH KAI)

After he entered the room he walked in, he finished writing a note and walked out of the room, then sneaked out of the base to deal with a certain family that should've died like the one in his universe.....the Evelyn family

(French Voice: Later)

After the autobots & their friends/allies realized that Kai was nowhere to be found and they all started looking for him, they almost gave up until Leela entered the room Kai was previously in and noticed a note and when she picked it up, she started reading it and, well, she was shocked and horrified at what she just saw on the page

Leela: (whispers) Oh god.

Then she ran out of the room

Leela: GUYS, I FOUND A NOTE, IT KAI'S NAME ON IT!!!!!!

She yelled out, which got everyone's attention as they approached her

Hashtag: what is it, Leela?

Jawbreaker: yeah what does it say?

They both asked as Leela sighed and grew a fearful look

Leela: you're not gonna like it at all.

She then showed everyone the note and sees that it said that Kai's going to eradicate the Evelyn Family of this universe, including Ruth and Heather, making Cade & Purple Felicity cover their mouths in shock & horror

Purple felicity: WE HAVE TO STOP HIM!!!!! I mean, I also want them dead, BUT STILL!!!!

Ultra Magnus: but why would he want to kill the Evelyn family in our universe?

Barbie Wire: yeah, didn't he say that they died back in his universe too.

Leela: well....yeah, but the note also said why he's gonna do it.

She said as she showed them what he wrote on the bottom of the page

''P.S.: if you're wondering why I'm going to kill the Evelyn family...well, it's OBVIOUSLY because of you guys and your felicity telling what happened to her before I got here, as in her Ruth shooting her, getting killed and coming back to life, that's all.

Sincerely, Kai Johnson.''

After everyone read the P.S. part of the note, everyone stared at wide eyed Purple Felicity

Purple Felicity: oh God, what have I done?

(MEANWHILE, AT THE EVELYN MANSION)

In Heather's room, we see her putting her makeup on while talking to Fritz on Facetime, but unknown to her is that Kai snuck into her room and hid in her room as he's invisible, you know, cloaking device stuff

Fritz: yeah, well see ya downstairs, hun.

He said as Heather smiled.

Heather: thanks boo, I love you.

She said as when she turned face time off, Kai deactivated his cloaking device and as Heather saw his reflection on her mirror, she was fearfully surprised, but before she could react, Kai pulled out a pair of corn holders and stabbed them in her ears, making her deaf and scream in pain.

Kai didn't want her to alert Fritz and the Evelyns (Ruth included), Kai turned his right arm into a stun blaster and shot Heather, making her go numb & unconscious.

Kai then turn his arm back to normal and grabbed Heather by the head and started dragging him to somewhere.... deadly and razor sharp

(In the Evelyn Mansion, Downstairs)

As all the Evelyn family members were talking about the recent events and that Felicity is out of their lives forever, we see the bitch herself, Ruth, raising her glass and tapping on it with a fork as it made dinging sounds, getting everyone's attention

Ruth: Welcome everyone, The Evelyns are known for a lot of thins...Class, Tenacity, Currently being alive-

Then she was interrupted when everyone hears one of Purple Felicity's aunts scream in horror while pointing at Kai holding Heather's headless body up on the balcony

Ruth & the other Evelyn's: (GASP)!!!!

Fritz was tearing up in his eyes

Kai dropped heather's corpse onto the ground, then he jumped off the balcony and glared at the evelyn family

Ruth: WHAT IS THE MEANING OF THI-

Kai: shut it, whore. I'm just a technorganic from another universe, but you got your Felicity killed, which I find unacceptable to be honest and I hate to get Andy Rooney about it, so...

He dashed towards Fritz and sliced his head off, making everyone around them gasp in shock and see Kai fly on one of the tables and started shooting everyone, like in that Rick & Morty ''Purge'' episode

(20 minutes later, OUTSIDE OF THE MANSION)

As the autobots & allies arrived at the mansion, Purple Felicity got off of CircuitJack (in her bike mode) and transformed as Purple Felicity, along with Leela, Octavia, I.M.P, The Terrans and Caddy ran towards the door and after they barged inside, they grew horrified looks as Leela screamed in terror at seeing that all of the Evelyn family members have been either disemboweled, decapitated, Bisected, ripped limb from limb, etc...

Twitch: OH MY PRIMUS!!!

Jawbreaker: THIS IS HORRIFYING!!!!

Blitz:

https://youtu.be/7mQBAjNlThU

Millie cried on Moxxie's shoulder as he is comforting his wife, then Thrash realized something

Thrash: wait, where's Ruth?

Then they heard Ruth screaming/crying and heard punching sounds coming from upstairs

(WITH KAI)

Kai is punching Ruth's face repeatedly, then she started to beg for mercy

Ruth: (in tears) MERCY MERCY, STOP!!!!

Then Kai stopped punching her, making her sigh in relief until she sees Kai raising his arm up as it turned into a sword, meaning he's going to kill her just he did with the others

Kai: (chuckles, then laughs maniacally)!!!

Ruth started to scream in fear as tears were flowing down her eyes, but before Kai was going to slash his arm-blade at ruth, Caddy barged into the room in her technorganic form

Caddy: KAI, STOP!!!

Then Leela & Purple Felicity ran in the room

Leela: look, we know that you're mad for what our Ruth did to my GF, but killing her won't solve anything.

Purple Felicity: or bring your version of me back!!

They said as Purple Felicity had tears forming in her eyes

Kai: why would you care, you seemed better with Leela than having a boyfriend. Not that you wanted fritz back or anything, but just saying.

Purple felicity realized he's right

Purple Felicity: well that last part is true, but THAT'S NOT THE POINT!!!!!!

Kai glared at her

Kai: then what....is it?

He asked as Octavia entered the room too and sighed

Octavia: what we're saying is that....is this what your Felicity wanted you to do and to become?

Kai was glaring at them, then widened his eyes after realizing that they're right and what he had done as he looked at Ruth, who is unbelievably scared at Kai, which made him let go of her as he then broke down crying and screaming, which made Leela, Purple Felicity, and Caddy start being shocked and sympathetic towards Kai