Based off of imps of legend, Mischievimps are a species with a ton of variation to them!
Some of wings, some have bunny-like ears, some have giant fluffy tails! But the main consistency between them is their three horns - two on their head and one where you'd think their nose would be!
They're born from when creatures across dimensions engage in "mischievous" activities, like pranks!
They have no genitals, as they don't need to procreate to have more of them.
They are immortal, for as long as people prank each other and mess with each other, they'll always be mischievimps!
They hatch into their adult stage - as they have no traditional "life cycle"
Eggs will appear in the nursery, who will be taken care of by the caretakers of the nursery! On average, eggs will hatch after 2-6 weeks.
When an egg is ready to hatch, they start to glow, before they break open. The shell disappears, so there's no mess - and then the mischievimp appears!