So, I promised some professional wiggler on discord that I would tell the story of these two once the doodle was done. first I'm glad I start getting close of an art style that is both decent and suitable for a comic format.

For the story, the lady and the dragon are bound by destiny, victims of the rests of an ancient ritual made by mages to gain even more power. That ritual consisted in ripping off the essence (a mix of the soul and the mind) of a dragon to implant it in a human mage. The later would gain a strong connection to the leyline, a greater magic and longevity at the price of fighting an internal battle for the rest of their life.

That princess found herself to get bound with the soul of that young dragon. his body died, but his essence remained. And then he was now sharing the princess' body.
Both had a quest. Bringing the dragon back to the land that saw his end.