Sro ancient cyclops spawn mechanism?

[Swiggity]

From what I've gathered, Sro AC was patched at some point (earlier this year?) so that he no longer has a static spawn point. However, I haven't been able to tell for sure whether his PHs, or perhaps I should call them his trigger mobs, are also now no longer static spawns. It's my understanding that the Sro AC has a single PH on a 30.6~ min timer, and that, at least prior to the patch, it was a mummy/a desert madman/a dervish cutthroat (barbarian) that spawned a little northwest of the undead tower. So I guess my question is (a) whether the Sro AC's PH still spawns in the same spot, and (b) whether it's the same set of mobs (i.e., mummy/desert madman, etc.).

Thanks!