"Oh beds! Of course," Aradia grinned, shrugging. "I guess humans don't need 'coons. Well, either way." She paused, anticipating Azula's next question. "Recooperacoons are pods filled with sorpor slime. The slime helps to protect us against violent dreams, because trolls do tend to have more than our fair share of those. It's good for keeping us balanced."