As a kid, I always thought of Arak (or Bright Sky After Storm to his friends) as basically the Native American version of Conan, and considering that he was created by Roy Thomas, that stands to reason.
I only had a couple of Arak issues when I was a kid and never had his Remco action figure, much to my dismay, since I always thought he'd make an excellent stand in for Conan in my MOTU adventures.
Still, I spotted these in the bin and snatched them up! I'm actually really looking forward to kicking back with these later and sinking into the world where a Native American, who father was a thunder god, traveled with Vikings and fought against Romans. Weird...