There are virtually no animals in Cryptonoria, apart from the domesticated animals of the rich, such as cats and dogs.The laboratories create bespoke animals for the wealthiest identified by NFT.

Intensive breeding has been stopped for ethical, economic and environmental reasons, and the animals are released into natural environments reproduced as they were in the old world.

Some animals have mutated as a result of disasters, developing new abilities and adapting to their new world.

Some species organised themselves, they manage to communicate as if they were all united and form bestial tribes. Some humans decide to go and live with the animals and live in harmony with them, but the bitterness of the way humans have treated them in the past begins to surface and revolts break out.

Cryptonoria's society produces mainly plant- and insect-based nutrition bars for the populace, but the rich have dishes made from real animals.
The groups of beasts and their supporters are organizing attacks on the centers holding them in order to free them.