This is Beldum, A.K.A. GOD. His vocals would be the sounds of a clock tower bell. make sure to make him tall. His song swould be called
1. The Face of God.
2. Chaos
3. Multiverse of madness
4. Bell of the creator (if you could make this one like one of the crush 40 sonic songs, if you haven't listened to any, you should.)
Pre-songs cutscene: Boyfriend comes into his multiverse through a portal in the sushi shop.
Beldum: *eating sushi, and by eating i mean absorbing, sees BF and then Tries to attack but obviously can't* What the-
After-songs cutscene: *Tries to attack BF again but accidentally sends him through a portal* Crap. Well at least i can continue eating my sushi