So... Here we have Throk Bladecaller(Half-Orc, Ogrekin template, Numerian Mutant template), Bastard of the Kellid Tribes of Numeria. Despised by his barbarian kin because of his tainted blood due to his ogre father, his mother was killed and he was left for dead in the wilds of Numeria. Throk survived, taken in as the small, deformed baby that he was by a roaming orc band, Throk grew from a weak baby to a massive but wise brute. Giant in stature, his ogre blood giving him a large oversized arm, but his time in the wilds of Numeria causing his other arm to shrivel and become weak and useless for anything but the most minor of tasks(Deformities: Oversized Limb/Deformed Hand, Fast Healing/Useless Arm). He eventually outgrew the need for the orcs who raised him and after many years of travelling and battling he came upon a Cleric of Gorum...
Long story short, Throk was taken in after they fought to a draw and now... I need to stat this character as best as I can. We're entering the game at level 14, and I'd like him mainly to be a combat character, but also have strong religious ties to Gorum and his faith, essentially being a "holy warrior" or war priest of Gorum. He also must have a Ring of Telekinesis in which he throws the extra greatswords he carries on himself at all times.
Any help or suggestions would be much appreciated on how to build this guy.
Also, my GM is allowed him to use a Greatsword in one hand at a -2 penalty with the Oversized Limb. As for class choices, I'm torn between Warpriest of Gorum, a Barbarian(Armored Hulk)/Cleric(archetype?) of Gorum, or possibly mix of Fighter/Barbarian/Cleric? Not sure if any prestige classes fit the character well. Also, I can switch out Fast Healing for another beneficial mutation, but it cannot be one that affects his physical appearance, I was thinking possibly Spell-like Ability or Celerity? Or possibly the one that grants +10 speed.
I'd like him to have some spellcasting but not be focused mainly on his magic, and be proficient with fighting with his greatsword.