"Proper" ref for Calbert.

I like Calbert, but he... they? Are a very daring design for me! It's also a bit of a self-indulgent one, since it combines a few things I like (multiple heads, multiple limbs, long necks, sentient tails...), but at the time he was slightly more complex than anything else I've done. Anyway...

Callisthenes, Alexander and Wilbert are together referred to as Calbert, a three-headed cat hydra. The first is optimistic, the second lacks any enthusiasm, and the third is just tagging along.

Cal and Alex often fight over inconsequential things, which Wilbert has to put up with. The first two work in a call center, though Wilbert isn't employed. Inescapably, he has to be there with the other two.

Callisthenes and Alexander have their own pairs of arms which they can freely use without any interference from each other. Wilbert lacks such limbs. Body parts with darker, black fur can be controlled by any of them, provided they can all cooperate, which is rare. Their tail, which they've named "Buddy", does not have a mind of its own; any of them can take control of it. It's incapable of speech, but can still eat.