While exploring the Abyss' middle city, the game left one companion's pet on the original rooftop. I tried reloading & even exiting in the hopes that the program would automatically place everyone on the same grid...to no avail. I also attempted going into a portal, but again, no good...apparently, the pet wasn't close enough to the transfer point.

Earlier I had a similar problem when I used dimension door (mass) to move the party past a trap. Unfortunately, the projected area wasn't large enough to fit all members of the party, and the thief was left on the wrong side of the trap.

Evidently, someone didn't think things through...in both cases, I had 6 characters and 5 pets (1 a horse and another a triceratops)