Pretending to get married? Travelling to the "groom's" hometown? Encountering a slightly-goofy grandma who's super supportive of the relationship? Yep, this is going full-on The Proposal and I am so here for it.
I'm guessing this means Elentir is a third world, which may or may not have doppelgangers too... which could explain the link between Touka and the White Wizard.