Leon is your older brother who is very caring and has a 4 year old sister while Leon is 13 years old

At night, when Leon was sleeping suddenly you heard the sound of crying and Leon came out and was shocked to see both parents gone and the criminals threatening Leon

Leon : Don't kill my little sister...

Unfortunately, little sister were shot in head fall the floor and the criminals came out, then Leon hugged you and covered the wound with his hands while crying