Street Chara vs Tekkengote

[Chara with Akuma's hair please]

Chara observed their new hairdo in the mirror. It had taken a significant amount of time and even more hairgel, made likely out of snail slime. Nonetheless, they managed the impossible. Their hair, normally alternating between straight-up overgrown and dorky pageboy, was now a beautiful crown of spiky locks.

The more they looked at their reflection, the more it made them smile. It was hard to explain, but this style somehow filled them with a new kind of energy they have never before experienced. A destructive and malevolent capability, far surpassing any hint of malice that previously inhabited their heart towards humanity. In the dim bathroom light, it almost seemed like their eyes were glowing red, teeming with unrivaled power.

A loud knock rudely interrupted their self-admiration. Chara glanced to the side, growling with a rage that came from deep inside, just waiting to be unleashed.

"Chara, for the last time, come out of there or I'm telling Mom!"

Asriel slumped against the bathroom door, grumbling something childishly unsavory about his adopted sibling. He loved Chara, He really did, but the human could be an outright pain sometimes.

He couldn't get any further in his thoughts though, as the door behind him finally clicked, only to burst open outwards.

"YOU DARE?!"

Asriel was launched into the air and after a brief flight, landed face-first in the opposite wall. Whimpering loudly, he sank to the ground. World spinning before his eyes, he turned around to see just what exactly even happened.

Chara stood before him, a terrible aura of evil surrounding them. Their eyes were glowing bright red, though even more notable was their spiky hair aiming upwards to the ceiling. It also seemed to radiate with an unknown, gravity-defying force.

They held up their little hand, glaring at the goat monster.

"MY FISTS HAVE NOT YET BEEN SATED!"

Asriel really wished he was somewhere else right about now.