The Tower
A tall multileveled structure, with large circular rooms on each floor. It has at least a 20 foot radius, so you should have plenty of room for everything you need.
There's a chance of precipitation occurring in each of your rooms and even the kitchen, and static shocks from metallic or furry objects aren't too dangerous.
No, you can't go to the top. The upper half of the tower is restricted, and ignore any loud growling or roars that come from up there. There isn't a monster up there waiting to eat you. Pinky Promise.
Arata, the Night Parade of One Thousand
Drael, the Anti-Mage
Sorcha, Lightning Dragon
Notes: Yes, only those with demonic blood go here. We figured we should 'raise' you from the hell you live in? Get it? Yeah it was a bad joke.