Hopefully not, but it wouldn't surprise me. Marvel's been telegraphing since 2017 how they only see Lorna as a prop for Havok, and they've been eager to try to force Lorna back into a relationship with him without giving her any kind of real use and support beforehand. Admittedly Hickman did have Lorna say she's not interested in dating Havok right now back in X-Men #1, but I know how fast these things can flip.
The sword is pretty blandly generic in the sketch. The guard could arguably be in the shape of Lorna's headdress, but really when it comes to fantasy sword designs I could swear I've seen that guard in all sorts of games I've played. That there's a "split" in the middle instead of dipping down also cuts against that connection. I don't think the sketch color matters in this case otherwise I'd say it's more likely to be Cyclops with the red and blue.
If I'm being honest, the man's hair curl makes me think of Angel more than any other character I know, while the woman's too skinny and petite for Lorna.
I can also be reached on BlueSky and Tumblr. Avatar by kahlart.
Ghosts of Genosha minicomic focused on Polaris, written by me and drawn by Fin_NoMore.
Polaris 50th anniversary minicomic written by me and drawn by Mlad!
Gallery of Polaris commissions (without NSFW or minicomics)
The male character seems to have something on the chin, it is probably angel or havok
oh no. nonononono. Those covers are...nononono-no
Lord Ewing *Praise His name! Uplift Him in song!* Your divine works will be remembered and glorified in worship for all eternity. Amen!