I was fighting vs Moo Manchu yesterday and right after entering his place, the whole arena is on the far left side of the screen while Manchu and his minions seem to be floating in a black background near the hallway leading to the arena. Even when I tried to relog and get in and out of his sanctum, the room background glitch persisted. I then decided to fight him and just as I expected, we went into battle on the hallway (not in the arena) while the characters looked like they are buried beneath the floor. I still finished the dungeon because the battleboard still functions normally. This also happened while playing with my swashbuckler.
Two-Faced Sebastian Finkle L65 Reckless Abe Armstrong L50