<<“No.” He became visible again (...). “I don’t want to live without you. Foeslayer, let’s run away together. We can find an island to hide on! (...) We must be able to find somewhere we can be safe, and, more importantly, be together.” Can we? Could it really be possible? “What about your mother’s magic?” she asked. “She’ll be so furious — what if she decides to use it? Won’t she be able to find us anywhere we go?” “I have magic, too,” he said. “I can hide us from her. You don’t have to be afraid.” He reached out and touched Foeslayer’s earring gently with one claw. “As long as she is wearing it, I enchant this earring to forever keep Foeslayer safe from any enchantment Diamond might cast.” How could I not fall in love with a dragon who wraps all his magic in his love for me? Maybe they could do it. Maybe they could escape and be happy, secretly, just the two of them, far away from their overbearing mothers and stifling royal courts. It was so tempting … except … Foeslayer looked over at the scowling statue of Prudence. She wasn’t a great mother, but she was still her mother.>>

There, fixed it, now they live happily with small Darkstalker and Whiteout (maybe they'd have changed their names then?)

And I really do believe that was all they needed to do, to be happy. But Foeslayer wasn't ready to leave her life and family for Arctic.

Which he already did for her, but hush, he also didn't think this all through

The image is more of a color, brush and shading test - I can't seem to be able to repair/finish Arctic so he'll sadly remain half done

From small headcanons, I really like to imagine Foeslayer as physically bigger than Arctic. The prince on the other hand as skinny, royal-bones-overgrown-with-crystal fragile yet neat and beautiful (again, didn't fully execute the idea...)