Two ideas:

Multiple characters fighting for control of one character. The idea is that the characters are in a room in the mind. The room has three color coded parts, one for each character, decorated for their own rooms. The middle is a platform, a screen of what they see, and a clock. The clock shows who's in control, however you can manually move the hands on the clock and it will put that character in control.

Another one, I can up with a puppet with strings of code, because I was told that when a character becomes demonic they have to be based on another species to represent their mistakes and sins in life.

People I hope join:

@robottherobotman

@camp4416

@TemiTheTheif

@Ultra_Mixon