Kuro

Black is a character only shown in the To Love Ru manga series. He is a hitman who knows Golden Darkness in the past, as he is the one who set her free from the organization.

Appearance
Black has yellow eyes and messy black hair. He has a black collar around his neck and wears a black overcoat.

Personality
He seems to be very moody and hardly shows any emotions. He also takes his work seriously, like when he would go against Yami if she would get in his way.

History
The only background information that known as Black, was the one who destroyed the organization that created Yami, setting her free. He has also fought Golden Darkness in the aftermath, but it's unclear who won the battle. Black also seems to be quite knowledgeable of Tearju Lunatique, but it's unknown if he knows her in person.

Plot
Black infiltrated a resort owned by the Tenjouin family where most of the main cast happened to be at the time and were aware that he might be after someone but unsure who (assuming it was one of the Devilukean princesses). Black has come across Yami once again, who tells her not interfere, as she tells him not harm her friends, including her target. When Black had encountered the main cast, he seemingly pointed his gun at Lala but was actually targeting Saruyama behind her, who turns out to be an alien named Khameleon, who was the one he was hired to eliminate for stealing top secrets from an intergalactic mafia.

Powers and Abilities
Marksmanship: Black is a master gunman, using his guns to accurately shoot and kill his opponents.

Speed: He also seems to be very fast, as he can be in one place, and then be at another place in a second.

Equipment
Guns: Black's primary weapons are two guns he carries around for the use of his skilled marksmanship.

Trivia

 * He bares a resemblance in appearance and abilities to Train Heartnet, the main charater from the manga and anime Black Cat, another series by Kentaro Yubuki. The significant difference is that his gun has "X" written on it while Train's is has "XIII".
 * Also his name, Black represents Train's nickname "Black Cat".
 * Train is also friends with Eve, the character from Black Cat whom Golden Darkness resembles in both apearance and abilities.
 * A black cat always appears before he does. Whether this cat is his pet or companion for battle has not been revealed.
 * In Episode 10 of To Love-Ru Darkness, while Golden Darkness is talking about the Organization, in a flashback there is a person whose silhouette resembles Black.