Flashy Flash

Lightspeed Flash (閃光のフラッシュ, Senkō no Furasshu) is a S-Class, rank 13, superhero for the Hero Association.

Appearance
Lightspeed Flash is a young man with feminine features, sharp blue eyes a long blonde hair with his bangs brushed to the right side of his face. He wears a dark blue bodysuit with a white cape over it. He accessorizes with two eight-pointed star on each side of his head and on his cape.

Personality
He is a serious man, immediately starting the topic of discussion at the meeting and stopping the fight between Tatsumaki and Metal Bat.

The following section contains Webcomic spoilers. You have been warned manga-only readers. While normally arrogant and rude, he did compliment Saitama, when he saw his strength and speed.

Alien Conquerors Arc
Lightspeed Flash appears at the S-Class Hero Association meeting.

Human Monster Saga
The following section contains Webcomic spoilers. You have been warned manga-only readers.

Abilities & Powers
As a S-Class hero it can be assumed that Lightspeed Flash is very powerful. He managed to defeat a Demon level monster without suffering a single injury. According to Zombieman, Lightspeed Flash is in terms of fighting capability one of the S-Class' best.

Physical Abilities
Immense Speed & Reflexes: Lightspeed Flash lives up to his name, being incredibly fast to such a degree, he can move in a nanosecond with ease.

Enhanced Strength:

Enhanced Durability:

Fighting Style
Ninjutsu Master:
 * Lightspeed Slash:
 * Lightspeed Fist:
 * Flowing Shadow Feet:
 * Wind Blade Kick (風刃脚,): Flash throws himself at his foe and does a front flip, during which he throws his foot out to kick his opponent using the momentum of the flip.

Hero Rating
Lightspeed Flash's rating determined by the Hero Association.

Equipment
Katana: Lightspeed Flash is wielding a katana with a round guard. He appears to be skilled in using it in combat, as he defeated a Demon level monster with it.

Trivia

 * Lightspeed Flash shares similarities with Speed-o'-Sound Sonic, including feminine features, a redundant title involving speed, and color scheme similar to their alignment (Flash being mainly white as a Superhero and Sonic being black as a villain).
 * They also share one technique, namely Wind Blade Kick. While Sonic first used it against Saitama, Flash first used it against Garou.