DM West Bugs

I'm not sure how long this has been an issue but there are two obviously bugged bosses, which is the hunter boss and the tree boss. Both of them are killable, but they act very strangely. First off the hunter boss has an aggro range and pathing that causes my legit tanking plan to be to go to the area under them and pull them. Also I tried tanking the tree boss against a wall once, and it teleported me behind the wall and I fell through the world. Your content is solid everywhere except for those two bosses and even then they are killable, which is more that can be said for most servers. It's not that high of a priority to me but it would be appreciated if they can be fixed.