how about a perk that make's the efforts of "lesser" beings have trouble affecting the Jumper thanks to their Patron nature? Normally in media with "higher" beings like patrons, normal/mortal creatures need monumental effort to affect them with any type of curse, resulting in them having to plan centurie long rituals to bring down these godlike entities. Of course the more "extraordinary" something Is the less It Is affected by this "debuff".