Zardin is a playable character in Dragalia Lost.

Official Description

A knight so vain, he carries a mirror into battle. His antics often make those around him cringe, but he never seems to notice. His expression sometimes turns serene when gazing into his mirror—what DOES he see in there?

Official Description (Beautician Zardin)

Zardin has taken up a new job as a beautician, with the aim of bringing out the beauty in others. Far from altruistic, however, he hopes his efforts will serve to amplify his own beauty as well.