@ClocktowerEchos unless you missed this earlier~ added the history and 2 more. Some Yuno crap. Tell me if its alright. Especially the past.
*Consummate skill utilizing a wide ranging collection of differing types of weaponry- Her father and her teacher often gave her weapons and taught her how to use them. It's creepy how much she knows about people's pressure points and the latter. She mostly likes to use knives but machine guns are also a favorite of hers. Collecting her weapons is usually due to her mother which she has many secrets of to blackmail her with. Her mother isn't exactly an angel like Honoka but is, in fact, very useful.
*Recollection of past events- When she wants to, she can dig into her past and bring back things that she buried under. However, she has never brought up her murders and her mother's death. More so details of the week. Small details that she doesn't realize then but does in fact have a collection of. Especially of Honoka. With this, she can figure out small things that she missed that revolved around Honoka. Herself, however, is another case. Though she can remember some details of her own past, not very much if it doesn't involve Honoka.
*After the first time that she had to resort to violence when someone was bullying Honoka behind her back, that night, Gospel appeared. Miye disliked him at first, thinking of him as a sort of demon that was there to take Honoka away from her. However, that wasn't the case. She was given a diary that night. The stalker diary.