Just image mine was a SS rank prisoner Archon Priest in The House of Wolves and he was a mini boss they let out to help defend whoever is in the last room. He just like a normal Archon Priest but he's different, but you can't seem to figure out what is wrong with him, he has a gun that looks like it wasn't made for him like they forced him to use it. Then when he hits half health a crate falls from the celling and has his own weapon... Duel weld swords. Then he can teleport and go invisible( for like 2-4 seconds ) while his minions distract you so he can try and flank around