Sure you can. It just involves playing a little fast and loose in the name of Fun.

Knowledge from Nowhere = Leap of Logic. Maybe bump your conviction so high that it warps reality a little bit to make sure you make the right call.

Power from Nowhere = Unconscious Wizardry (Harry drawing power from the area around him), Unknowing Use of Sponsored Magic (Higher power decides to root for the underdog with or without belief; Sanya and Harry both arguably qualify in their own ways), Absolute Cosmic Bugfrack Coincidence (Exactly what it says on the tin).

If you absolutely need to have White God/Whoever Else involved somehow to sleep at night, just make it a Sanya case where the believer doesn't necessarily believe in/accept the source of his/her power.

It's been a while since I've read anything Iron Kingdoms and I'm still getting the hang of the DF system, but it seems like IK Wizards would basically convert as Thaumaturgy-oriented Focused Practitioners with a handful Rotes and a really hard time managing evocations (outside of manipulating Warjacks, maybe).

Could be wrong. That's just the main thing I remember about the IK system since I liked their approach to magic.

+1 would be reasonable if it were something easily obtainable. But Tsunami has a point. You don't just make it.  It's the time part that reduces the value of it.  

True Love *is* exceptionally rare. And it takes a good deal of time for the feelings required for it to actually develop. Not to mention, a certain amount of maturity is required for it. Those teenagers, yeah, that's not love. 99.9999% sure that it's not, despite what said teenagers say/feel.  Though in a few years it *might* be.

Because it can take *years* to develop the connection that would be counted as true love, and that it takes a relationship to build up to it, The Catch is +0.  If you're character starts a session completely single, (s)he is not going to fall deeply in love with another character and that said character isn't going to fall deeply in love with the PC. Not immediately. Love at first sight? That's called Lust at first sight. I wouldn't say it's unobtainable, but its certainly not easily obtainable.

As for the other clans of the White Court: Hope and Faith. I'd say those are even more exceptionally rare than Love.

I'd argue the opposite. Hope is probably the most abundant thing on the planet. Without hope, plenty of people would lose any and all will just to open their eyes each morning. Faith is entirely arguable but it's definately in between Hope and Love in terms of abundance.

I'd rate that as more scholarship than lore.

I don't recall Kenshin ever using magic.  He was just really badass with a sword.  Give the character +5 with weapons, and some stunts to boost weapon use and you've got it.

Bit late and all, but Kenshin demonstrated at least a few clearly supernatural abilities in addition to his speed. His ultimate technique basically generated a vacuum effect to hold enemies in place for another hit (Air, probably), one of his techniques was a short-ranged shockwave/rockslide-type deal (Air, Spirit, or Earth), and he was clearly empathic (several instances of sensing killing intent and past traumas, even without having line-of-sight to his opponent or conversing with them). Kenshin also demonstrated bursts of what had to be Inhuman Speed at a minimum. Nevermind some of his feats of strength (cleaving a cement lamp post in half at the base for starters).

Might help to point out that the DF system does allow you to use other elemental setups. One of the characters in OW uses a Wood element, and Metal is fairly common as a standalone in asian elements.

Another fun point you may or may not find useful: Chi is both matter and energy. "Heavy Chi" constitutes any tangible element. "Light Chi" is the air, spirit, actual light and so on. This is where the notion of the Yin-Yang comes from. The Five Chinese Elements (Fire, Earth, Metal, Wood, Water) are all formed by varying combinations and balances of Chi.

And a random thought someone else can pick up on: Tai Chi forms as the components for thaumaturgy. No material bits needed beyond clothing, with the use of a weapon or pre-arranged ritual area being optional and convenient. You could use Qigong and Yoga forms as well, since Tai Chi ultimately derives from them both to some extent.

If you want to make him a bit more Muslim call him Suleiman.

Might cause confusion though, as the name Suleiman is more associated with this guy in the West.

He's even got a statue or two in DC.

...why not combine Ghoul with True Believer?

Not like we haven't seen crazier things 'round these parts. She was just trying to walk the straight and narrow (within limits) and eventually fell off the bandwagon.