I assume Henry is canonically a Sorcerer because he constantly talks about using dark magic..........which Dark Knights can not stupidly enough(balance reason, I know, but I wish they found a way to let them use it).
Also, why Hero with Gregor? I have no idea what swell sword is...
Wait, can't the Bow Knight use swords too just like the Hero? I mean, admittedly I didn't realize they could use swords until later into the game when one of the Bow Knights at Port Ferox charged into my with a sword rather than use his bow for some reason, but still.
Also, for characters with two promoted unique outfits, either works really. For Maribelle, I edge closer to Valkyrie on the grounds that she's introduced as a Troubadour. Lissa could be either, but I chose Sage for her on the grounds that swinging an axe around just doesn't suit her.
But it's pretty obvious that characters with unique looks in their promoted classes are canon. What, do you honestly think Sniper Chrom is canon? Or Griffon Rider Cherche is canon? Do you think Cherche would throw away Minerva and start calling her Griffon "Minerva"?
Which bugs me..........there is no canon Griffon Rider in this game at all.