@RIG  
he ain’t. his name was said in the episode, apparently.
 
and he is based on a myth involvign gryphons.

@Caelie  
Looks it up.
 
Oh, wow.
 
I love it when they work mythology into this show cleverly.

@Trahzo
 
Grogar’s a ram, not a goat.

The correct spelling is “Arimaspi”
 
It’s a real mythical creature that is archenemies with griffons.

Wait, they actually had the legendary Arimaspi in the episode? Now there’s a reference I never would have expected.
 
Heh, the poor old one-eyed Arimaspi – but then that’s what you get when you stick your face into a eagle-cat’s nest.

@Trahzo  
that means we will never see him in action because he is already dead.

What a jerk.

A goat, I guess this is G4 Gorgar!

@ptmc2112  
completely missed it.

@Background Pony #C16A  
It was mentioned in the episode.

OH YEAH!

wait, the bastard HAS a name?  
also pretty sure he is a cyclops

Yeah, that was a fucking badass flashback.
 
So he has a kind of an egyptian theme to him?

This is so awesome style.

Suddenly, GOAT DEMON!

Jeez that’s cool