Good guess. That appears to be a character by Dross named Onyx, who is male.
https://www.patreon.com/posts/onyx-dross-oc-78426448 (locked behind Patreon)
https://civitai.com/models/309542/onyx-dross-character (AI link unfortunately, but shows the original image and names the character)
Zephyr has been my main for a long time and would be an easy pick for this. Breeze through mobile defense with turbulence, tornado for everything else except spy. As long as you know the spy routes, operator just makes things even easier.