What the hell am I going to do with- Oh! Who... Who are you? How did you get into my lab? Why is my experimental Intra-Dimensional Travelling device on... and I just answered my own question.

A young man with black hair walks down the stairs into the lab. He has a cyborg hand that he takes off as he speaks, revealing... A regular human arm.

Aaanyway... Who are you? Why are you here?