Does anyone know how to get Heroic Legacy Trait and Soul Drain Trait?

Soul Drain, I think, is a trait inherent to Vampirism. I have no idea about Heroic Legacy, though...unless it's a high-level Samurai or Paladin trait.

-Sazerac

The manual doesn't mention that it's related to vapirism. And it's different than Vampire Bite.

Also who and were can you get Spellfire Trait, Mercury's Heel Trait, Guardian Ward Trait, Firebrand Trait, Divine Aura Trait, and the Incantation Skill?

Any help is welcome.