Ottar

Background
Ottar, like the stories told in Norse Mythology, hails from one of the Nine Realms, Midgard. One day the goddess Freya made Ottar immortal by giving him a special elixir with one of the sacred Norse Golden Apples as the primary ingredient. However, due to a previous spell, she cast on him(namely the one she used to turn him into a boar) there were side effects, hence the boar ears.

Since then, Ottar has traveled throughout the Nine Realms, training and looking opponents to fight. Another side effect of the elixir was that it made it way more difficult for him to get stronger. So after centuries and maybe even millennium of constant rigorous training and fighting his strength has become on par with Sairaorg and Heracles. Now he seeks opponents worthy of his great strength and power.

Powers & Abilities
His strength matches that with Sairaorg and Heracles.