So, you know Exalted 3e? All the intimacy and resolve and guile stuff? Yeah. Basically that. Although, you might have to do something regarding a lack of excellencies to boost your social stats in a pinch. Maybe mock up a few mega manipulation or mega wits enhancements that boost your social defences in certain situations like there's one to boost your 'attacks'. Edit: also the +(Appearance-Resolve) dice thing. I remember reading that mega dice count as 2 for static numbers? So mega-appearance 5 would give +10 dice on top of the +3/2 you'd get against most people.