Erica

Erica (エリカ, Erika?) is a Twilight and a "hunter" that works for the Corsica Family. She is Delico's younger sister.

Appearance
Erica is an emotionless and melancholic young woman who very closely resembles her older brother, so much so they can be mistaken for twins. Unlike her brother both her eyes are dark colored.

She is a female of average height with short blond hair and similarly blond eyelashes which lighten her dark eyes. Her attire consists of an inverted Lolita corset with long sleeves, black shorts and a pair of black high-boots.

Background
Erica was one of them many orphans cared for& raised in the Twilight Orphanages in Ergastulum alongside her Biological Older Brother, Delico and her childhood friend Yang,having spent the majority of her early childhood playing together with them in relative peace and even spent time playing with the Head of the Monroe Family,Daniel Monroe who frequented the orphanage to spend time together with the orphaned twilights. However these peaceful days ended during the Invasion of the Second Destroyers where she along with many other orphans were kidnapped and brought outside the city in order to be subjugated to human experimentation in order to research twilights and create a drug superior to Celebrer. After numerous experimental procedures inflicted on the them,eventually only Erica was the only one to still function normally, it was then decided that she would be put through training to become a Hunter and her emotional and mental development was halted completely in order for her to be completely controlled by a "Handler". At some point in time after,she would then be introduced to her combat partner,Mikhail who would eventually develop a deep emotional attachment to her.

Abilities
Erica is a very proficient combatant, able to effortlessly overwhelm and kill most Twilights she encounters. She has gone toe-to-toe with Nicolas twice and both times matched him for most of the battle. When fighting alongside Mikhail, they are a formidable force.

Weapons
She wields a straight-edged blade that lacks a guard.

Trivia
•Erica bears a resemblance to Koko Hekmatyar from Jormungand
 * It is assumed that Erica is a Twilight, although it hasn't been confirmed. Based on Dr. Theo's analysis of the massacred Twilight bodies, it was assumed their killers (Erica and Mikhail) were also Twilights and, even though Erica has no visible tags, the fact that Delico is her brother further supports the possibility of her being a Twilight.
 * Her status as a Twilight is confirmed in Chapter 3 of the spin-off manga GANGSTA:CURSED.
 * Nicolas noted that she was braver than her brother and quite talented when he encountered her during the "Bastard" massacre.