This might not be a bug but a very bad luck for me, still - with all of my high tier gladiators I'm getting legendary weapons only from the Axes & Maces types in the Underbelly. None of these gladiators (save Arkal) is trained in Axes & Maces so I end up selling the loot every time. In particular, I think I'm getting this tomahawk for the third time with Reya (Pole Arms War):
I get the same orange drops with Arkal and Thornwall. Is this normal?