The Preindication Prodigy Blackthorn

One dimension, two dimensions, three dimensions, seven. You are a child genius who theorized how to access the seventh dimension. In your spare time you compose piano music in the cold wave genre. Even though you're smart, you're still a kid and enjoy movies about piranhas and rugby league. You do part time work for The Empire of Stars because they offered you a near unlimited supply of fish and chips.