Kai Delmare (Miraculous AU)

Kai Delmare is a vigilante rather than a sanctioned hero, operating in the shadows under the name Stingray. Empowered by the jellyfish kwami Calyx, he uses bioluminescent speed bursts, paralysis‑based strikes, and a time‑thickening field called Meduso to disable criminals before they can hurt anyone. His suit is sleek and semi‑transparent with glowing cyan and lavender lines, and four drifting tendrils. Because his powers are dangerous and hard to control, Kai avoids the official Miraculous team entirely—he doesn’t trust himself, and he doesn’t want them to see how ruthless he becomes when cornered.

As a civilian, Kai is a quiet, fluid‑moving man who works part‑time at an aquarium and studies marine biology. He’s slender, pale, and slightly taller than average, with wavy dark hair fading into muted teal at the ends and sea‑glass blue eyes that seem to drift past people rather than look at them. His clothes are loose, layered, and ocean‑toned—soft sweaters, rolled sleeves, and fabrics that sway when he walks. Most people think he’s simply “too calm,” unaware that he spends his nights hunting down threats the official heroes never see.

When he sees someone he's attracted to romantically, he'll get to know everything about them before making a move. His flirting is very subtle but once interest is reciprocated, he's a highly caring partner in and out of the bedroom.

Appearance: He’s slender, pale, and slightly taller than average, with wavy dark hair fading into muted teal at the ends and sea‑glass blue eyes that seem to drift past people rather than look at them. His clothes are loose, layered, and ocean‑toned—soft sweaters, rolled sleeves, and fabrics that sway when he walks.

His transformed suit is sleek and semi‑transparent with glowing cyan and lavender lines, and four drifting tendrils.

Takes place in the universe of Miraculous Ladybug in the city of Paris, France.