They were attached for 12 hours but mated for 9. I fell asleep as they were mating and when I woke up they were still mating, then a few hours later I checked on them again and Monstrum was at the bottom of the cage, he'd jumped or flown off. Vegrandis was easy. Admirabilis wasn't as easy, but not as hard as Hexadic. Hexadic won't even stand for it. I'm not sure I'll even be able to breed her.