Lancer's an OC I came up with some years ago. As I never had enough money for a commission, I made some images of him with AI. As you can image, the composition isn't exactly consistent, but I took some of the best ones I thought accurately depicted him.

Prompt: My Little Pony artstyle, Pixiv, HD, White Unicorn, Fierce Expression, Blue Collar and Brown Cape, Grey-Spiked Mane, Blue Eyes, Ocean Blue Lightning Bolt as a Cutie Mark, Anime Style, with Frackles, Earrings