In a recent patch, mobs found in water were once again made subject to the laws of gravity and are now no longer are able to casually glide above the water's surface. Supposedly, this was going to cause the koalindl swimming along the back wall of the pool at the Temple of Life to be attacked normally. However, when engaging the lil guy, after a short time he will still reset his pathing and his /con status will no longer be glaring threateningly but instead return to a non-aggro status.
In a previous thread:
http://www.project1999.org/forums/sh...ad.php?t=41863