I finally had some time to finish this artwork ^^ This is Ardor, what my Warrior of Light, Galahad would become if everything went south and he turned into a sineater in Shadowbringers. His concept involves his ardent love for mankind and justice and his fear of failing his duty to protect people, and hurt them instead. His detached arms represent his insecurities, as he became a Warrior of Light at 19 and started to bear the burden of the World so early in life. He's also a monk in his soul, hence the fight and meditative positions of his arms. His destiny is tied to the coeul, so he got the half coeurl body, and the blindfold and halo represents his innocence and lack of will to kill anyone.
Ardor wanders in the Tempest, more precisely around Amaurot, never leaving the region for fear of turning anyone into sineaters.