Wacky Characters! It's "JULIUS" from the original first Planet Of The Apes movie, he's a Feisty Zoo-Keeper, a young Gorilla Punk who takes pleasure in harassing Taylor and in general Hates Humans, The Horror!!

Julius the guerilla soldier charged with guarding Taylor
and all other humans makes it clear he doesn't like
humans and takes pleasure in calling them freaks.
But he's also very crafty, cow-towing to Dr Zira
and ultimately acting as the go-between for 
Taylor's escape. He utters the famous line
"Human See, Human Do" A wacky character indeed.
"HUMAN SEE, HUMAN DO"

JULIUS PUTS THE HOSE ON TAYLOR
Julius was played by actor BUCK KARTALIAN who
amazingly enough is still around at age 92!
The Horror!!