Mabel pov

I watched Bill crawl away from Dipper and hide behind Ford. That's weird.

"Bill what's wro-" Dipper stopped talking when he got off the couch. His eyes glowed a bright blueish green and his "tattoo" on his hand and arm glowed. His eyes rolled to the back of his head and became fire. Literally fire was coming from his eyes.

"Everyone get down!" Ford yells
I run to bill and drop over him holding him close to my chest and during my wings out to shield us. There was a huge gust of wind and then a thud on the wood floor. Bill crawls away form me and goes back to Dipper. I look over to see Dip on the floor lying on his side Bill sits by his side. I get up and sit on the other side of my brothers body. I lift his head up and place it on my lap. Bill scoots closer and nuzzles his hair. Dip in dots birthmark glows a bright yellow and then fades quickly. Bill lays his head on dips stomach and falls asleep.

---time skip---
I have been sitting and waiting for my brother to wake up for about 20 minutes. I got so bored that I started reading the book we found with Bill.
Angel demons are pretty rare which was cool to know. The color of wings matches your personality, mines pink so positive happy imaginative but can persuade people etc.
When a baby dream demon is born or created they grow up and when they become in human age 16 they often want more power or to rule a entire dimension. They always lose and return back to infant or baby and choose two symbols in its summoning wheel to make them immortal and care for the baby demon.

Who would of thought Bill was just going through demon puberty. I hear a groan and look down to see My bro bro rubbing his face with his hands.
"OH MY GOD DIPPER!"

He looks up at me wide eyes and we see Bill shoot awake and moving his arms Spazzing and flipping out. Bill fell onto his back with his feet and arms in the air. Like a dead animal cartoon. Dip sits up rubbing the back of his head. Our Grunkels run into the room with our parents. Dipper starts to laugh because of Bill and tickle attacks him.
"Whoa Dipper your eyes. Their umm cat like and a dark sapphire blue."
(Pic color blue.)
"Well things are going to change."
I say.