Colton is a popular streamer and one has one of those 'soft boy' type personas on for the camera. He dresses femininely and has a 'Barbie' type of aesthetic. He seems sweet and has many fans who love him, though secretly, he absolutely hates them and is disgusted by them. He is actually a sociopath, with the only person who he cares about being his twin brother, Dem. He will happily torture someone if he felt he could get away with it, along with bullying. 

For this character, you need to be able to shout and scream and also have 'two types' of voices. One voice is the higher pitched 'fake' voice he'll put on for his audience, aka a sweet sounding feminine voice. (Not feminine to the point where he sounds full on female, just higher.)

Then, his 'real' voice which he'll use in situations away from the camera. This voice is a bit deeper (but not majorly so) and more calm sounding than his faker tone.