yes im adding eh500-5 to the au as on of the villains here some things to know and note: if you check inside you'll see the second costume is him with guns, the reason being he might use them later on in RF, another thing is the reason hes on the bad side because well, after a bit a fight with eh500-2 he left out of spite and left to become evil, and will attack any thing he sees in range.
