This is Brain (Name: Logic)
Description: Tells you what you're supposed to do, and gives the scientific explanation, isn't a fan of feelings and hardly ever agrees with Heart (Love) when it comes to making decisions

Like the rapper?

Who?

"Sir Robert Bryson Hall II, known professionally as Logic, is an American rapper and record producer. He has released six studio albums and received two Grammy Award nominations" I dunno

Colour: Dark Blue

Character design: she looks very efficient and sophisticated. I often out my hair up during schoolwork