X-Less

Eye-Gun Hero: X-Less (ヒーローエクスレス) was a Pro Hero.

Appearance
X-Less' Hero Costume consisted of a blue bodysuit with a light upper half and a darker bottom half. His sleeves are decorated by a dark blue section with three yellow stripes, and larger dark blue stripe wraps around his head and over his right eye. He also wears a red cape.

Sometime before the Paranormal Liberation Raid, he adds a pale lens over his right eye, presumably designed to aid his Quirk.

Personality
X-Less is a cautious individual as he opted to destroy an unknown machine inside the villain's lair before carrying on with his mission.

Hideout Raid Arc
X-Less is one of the Heroes who joined the Hideout Raid Team during the Kamino Incident.

Paranormal Liberation War Arc
During the Paranormal Liberation Raid, X-Less is one of the Heroes who assaulted Jaku General Hospital, coming into conflict with several High-End Nomu. Alongside Present Mic, however, he managed to get to the room where Tomura Shigaraki was being operated on, finding him in a death-like state after Present Mic interrupted the procedure. Present Mic tasks X-Less with disposing of Tomura while he takes care of Kyudai Garaki. Before doing so, X-Less notices an unknown machine and decides to destroy it.

However, X-Less takes too long to even destroy the machine, allowing Tomura to recover from his near-death state and awaken from his slumber. Upon realizing he screwed up big time, X-Less is immediately killed by Tomura's rampaging spread of his Decay Quirk. Tomura would later steal the deceased X-Less' cape to mock his death.

Quirk
Laser: This Quirk allows X-Less to fire energy beams from his right eye.