ok to keep it simple, and open, we can just say that Eli (future hero not yet in this RP) and D'ren were dispatched to figure out how much of a threat your character was to the multiverse. when they encountered him, they got into a scuffle. It was a draw, your character fled (somehow, you can figure that part out if you want), and my characters just put him on the list of people to keep a look out for. they didnt hunt him, since they had more powerful things to hunt, but they just had a warrant out for his arrest. 

and so now your character is on the heroes side? i assume. since we're all supposed to be heroes of the multiverse?