The five-armed Pentagoon is a mysterious monster. It likes to slowly spin around and attack with one long tentacle at a time; hence some call it a tentagoon. The females are usually a vibrant pink, whilst the males are either marine blue or ocean blue. No matter what the gender may be, they are always a foe to be reckoned with. Otherwise, you may end up dead. And dead reckoning is just too late.
The Pentagoon is most active on the 5th of each month. During that day it shambles through brambles and waits next to milestones, slowly spinning, ready to knock weary unwary heroes off their pet if it's rideable.