[Sombre]

Hahah.

Honestly it is pretty much a mod specific bug that they vanish like that, but it's rare and I prefer it to the alternatives which are not having them as heroes (instead as summons, for instance) or having the potential for multiple copies of them to show up.

If it would help I could move the heroes around so that the ones with the least slots (queek and,.. Skrolk maybe?) are the ones that can vanish and reappear at the cap sometimes.