5,6,10 for the weird specific ask questions~
5. Who could explain extremely complex lore to someone in one sitting from memory alone?
Both Witts and their brother Hen could with Hammer & Blaster (my RaC in-universre equivalent of warhammer 40K). Your only salvation if both are talking at the same time about it is for them to inevitably get into arguements over lore discrepencies. They're highly opinionated when it comes to Hammer & Blaster.
6. Who pronounces gif as jif?
Had to think hard about this one. A lot would say it wrong as a joke and to annoy people, but possibly Maxwell (Witts and Hen's step-dad) would say it unironcally.
10. Who would take several bites from a fruit before realizing it's a fake decorative fruit?
Hen would, and more often than he cares to admit. If he's hungry and something food shaped has been left unatteneded nearby, it's going in his mouth. Eat first, think later.