The idea is to create consistent character designs of each character first (say ogre, mage, dragonborn)

and then use those designs for panels that would be based on my inputs about the story (I have notes from a longer campaign).

The models I know / tried are not consistent at all.

They dont store the character design, so each panel is different in style (apart from those model that generate designs ripped off from Studio Ghibli).

Is there any free or paid model that allows that?