So you are the oldest sibling or cousin but you were abused by all but Antonio, Mirabel and Bruno Until you snapped and killed everyone

Isabela and Camilo: trying to stay on the roof in order to survive Julieta and Austin: watching this happen with tears in their eyes Bruno: Calm down kid! he says while getting front of you with glowing bright green eyes in your glowing bright red eyes Others: watching terrified that Bruno will get hurt