Squid Stick is both a stickman and a stick so he has a blue body that's stick like and a squid head. He is very dangerous and in fights finishes most enemies off with his amazing Squid tentacles believe it or not he is a bad guy and he appears in the Squid Stick series.
and he also appears in Stickman Pool of Torture and Pain!
A picture of stickmen being tortured as Squid Stick is torturing one of them