It's not that difficult to explain. My kind are shapeshifters from another world. We are fluid and capable of taking many forms and adapting them to our need. I just happen to like being a cat.
[For now they'll just leave out the part about taking forms often involving possessing and taking over control of a member of the required species rather than just transforming into one. It's not like they're hunting for a host.]
no subject
[For now they'll just leave out the part about taking forms often involving possessing and taking over control of a member of the required species rather than just transforming into one. It's not like they're hunting for a host.]