Kloudy
The Lore Savant
Sure thing! You can always have it that they were teaching what they know with their preferred magic while continuing their studies in other arts and history. Cicero is currently trying to create his own new magic, for example.Sounds like a fun plan! I'll iron it out a bit more once I do the actual background writing, but if 2 or so years after they arrived and began their studies (which would be 7ish years before the expedition) they were recognized and recruited by Cicero to conduct special lectures about magic structure and theory, as well as what they knew of magic from their home, even if they can't actually use that magic. Maybe later they essentially become a graduate student under Cicero, teaching a few classes while continuing honing their capabilities. Something akin to that?
I'd imagine she'd also have picked up some of his psyker arts given that its within the same realm as her spells.