Where would a 1930s-era movie serial be without villains? Petrel Studios knew this, so here (actually, from the mind of Yours Truly and the the pen of the exceptional Rusty Haller (FA:  AQB52; RIP) comes the evil Lord Myu and his sidekicks/henchgirls/slaves, Kat and Nip! Kat's on the left side of the picture, and Nip's on the right.

All three are lynxes, and where Captain Rod Stone (Rocket Rat) is built like a quarterback, Myu's more of a linebacker. He personally strangled the King of the Moon with his bare paws when he usurped the throne. He's got a brain too, being the inventor of the Thermal Ray machine.

Kat is the older of the two henchgirls (and she reminds Nip about it nearly every second episode). Both are extremely handy with the claws as well as the knives they're pictured with. The names are somewhat playful and out of character for a serial set on another planet in the far future, but you have to have something for the kids ... while their fathers are sitting beside them in the darkened theater, quietly drooling.