There are two varieties of these monsters. A winged bat like humanoid monster often seen on low gravity worlds & planes & a singular well muscled monster capable of tearing a man in half instantly. These creatures have claws capable of rending soft metals & teeth capable of tearing apart bone & gristle with ease.
Many cloning facilities offer both varieties on low quality highly dubious worlds of crime & unrest. These monsters have spread across the universes & are often found guarding tombs they were genetically programmed to centuries ago. The family units spreading out in 20 kilometer distances in a radius around such places.
The most humanoid of these monsters can sometimes be found among the lowest of crews of bounty hunters when no one else will have them. There have been rumors of alliances with ancient races of space yeti and other simianoids but such are the talk of cantina & less reputable places
Simianoid Bats For Your Old School Space Opera
For Bill for all the help! Thanks man!