A couple of q's

[Ironhawk]

Can you enslave/charm horrors? I would be curious if you could make a "horror factory" in this way....

[Shovah32]

I think you can but(i think this may only apply for the bigger, unique horrors) they can disappear randomly.

[Endoperez]

AFAIK, Horrors appearing in battles act like Lammashtas and disappear afterwards. Horrors summoned via Wish (except the uniques) might stay for multiple fights.

[Ironhawk]

Only commander-type horrors disappear, right?

If you charm someone, dont they turn into a regular unit? I'm envisioning an army of like 30 doom horror units.

[Taqwus]

All Special Monsters vanish after battle, I believe. And unless you're Wish-ing for them, horrors only show up as special monsters.