You're a 16 year old teenager. You lost your family at a young age, and the Hargreeves siblings found you. You've been like their younger sibling ever since

One of your adoptive brothers, Five, had time travelled with you and your other siblings. However, all of you ended up in 1960s Dallas, Texas, but in different parts. You had just woken up in an alleyway and you stood up, looking around, not seeing any of your adoptive siblings