i was in town a1 when he spawned, but before i was at fridgid, killed him and walked around a bit, saw also some super uniques and then accidentally went to cold plaints but didnt move and went right to town. but im sure i was in town for minutes before he spawned.. u know where he could be now?

clone spawns always instead of the next superuniqumonster u discover after getting the message "diablo has invaded sanctuary"
and only can spawn one time in the same game, even u get the spawn message twice