Leana Lainsworth

Leana is also the main protagonist of the Days of Near/Between heaven and hell. She is the step-sister of Near that takes care of him when they were children.She has great power that can steal the life of others in one touch.

Personality
She is a kind and gentle woman shes sometimes clumsy and a bit of a cry baby but under her smile she is dangerous and ruthless. She is a Yandere type of person that kills anyone who broke her life.

Near accurately described her as an obsessive person, in his words Leana is "The kind of person that can’t stand it when you can’t complete a video game without 100% accuracy" and "If you fuck up even slightly, you fly into a rage and won’t accept it even if you complete the game", he also adds that “When someone like that fucks up even slightly, they find another goal in order to write it off.

Assassination of Near G. Roswell
When she heard that some intruders came in demion she was called by the bored of directors to finish of the job. She easily killed all the intruders that are rely demons except for 1 person.

She manage to defeat her but she didn't killed her instead she left her alone without a word.