Zontar is a three-eyed, clawed, bat-winged humanoid claiming to come from Venus.
He can produce drones from his body. The drones, called injectapods, look like bat-winged lobsters, and can attach organic antennas to the back of the necks of other sentient beings, allowing Zontar to control them.
Zontar came to Earth in 1966 with the intent of seizing power of the planet by manipulating and controlling key people but was thwarted in the end before his menace became public.
Source: Zontar, the Thing from Venus, 1966. Directed by Larry Buchanan. Writtten by Hillman Taylor &, Larry Buchanan