Fortitude is the unnatural resilience a Vampire has to combat injury. Men have emptied entire clips into elder Vampires using Fortitude and have barily slowed one down. There have even been stories of Vampires able to withstand the harmful rays of sunlight for breif moments with Fortitude. This discipline is also used to treat aggrevated wounds, and aid them in healing.

A Vampires Fortitude rating is added to his Stamina pool, thus aiding the Vampire combat releif and injury together. To help treat aggrevated wounds, a blood point is needed to be spent, but comman wounds are treated free of charge.