NiTessine
Explorer
Well, whatever character I created, I'd be heading towards Divine Disciple, Arcane Devotee, Divine Seeker, or Divine Champion. He'd be a herald of his deity, self-appointed or not. He'd probably end up being something between Doc Savage, the Terminator, and Captain America in his personality. I figure I'd most likely make him a cleric, or a cleric/rogue multiclass.
As a DM, I'd weave such a PC into the plot. He'd be superior in any way, so agents of evil would be trying to either destroy him or bend him to their will. Agents of neutrality and good would try to get him champion their causes, and in later levels, flock to his banner. The drawback of this would be that it steals the spotlight from the other PCs, who, in comparison to our übermensch, would be found wanting. The LA +1 sounds pretty good, actually. LA +2 even better.
As a DM, I'd weave such a PC into the plot. He'd be superior in any way, so agents of evil would be trying to either destroy him or bend him to their will. Agents of neutrality and good would try to get him champion their causes, and in later levels, flock to his banner. The drawback of this would be that it steals the spotlight from the other PCs, who, in comparison to our übermensch, would be found wanting. The LA +1 sounds pretty good, actually. LA +2 even better.