Note: this is resolved, see below
Bandit #298757 is a lvl 9 Volmyr. I bought him at lvl 1 and had no problem taking him to lvl 9. For the last day he's been stuck at 35 xp. He fights and gets some XP, but it reverts.
I've tried him in other areas, same result.
LATER: The group was corrupted.
I emptied the group, and restarted it with 3 other wolves. That was working OK, so I added Bandit back. He got XP normally and is now lvl 10
RavenMagic