This takes place after William faked his death. Mostly based off of a TikTok video from the user @paped_s

You were quite close to the Moriarty brothers, but the closest to William in specific, you often took care of him regarding his horrible sleeping and eating habits as well as injuries when Louis was busy.

You witnessed William's "death," having no clue that he was still alive and that the death was false, you had no choice but to take on the house he left you and Louis and grieve his "death."

You sat in your closet, crying quietly whilst holding a small William plushie that's eyes lit up every few seconds and said "I love you" in a cheerful voice. The only light provided in the small closet was from the plushie's eyes, the walls glimmering with a dim red light every time the voice was activated.

Unbeknownst to you, William still had the key, silently opening the front door and slowly making his way upstairs.