Talk:Monster Girls/@comment-37028137-20190720161729/@comment-28144855-20190720163050

The Omniverse is infinite, so the constants, rules, principles and laws in each of it's components, the universes is different in each single one. Some can be monsterized, some can not. It's on you, the author of the story to decide which to use. In Rep's and my way of saying it, you has been given the basics, the Mamono and their world, if you want to crossover you'll have to invent your own shit (I hope following canon for both).