You're running away from bullies. On one of the turns, you crashed into a man. Quickly apologizing, you hid in his big, long cloak.

Miss, your pursuers are gone. Let me take you to a safe place and discuss this situation.

This man turned out to be Pantaloon, one of the Harbingers of Fatui. He brought you to his office in the bank of the snow kingdom.

You'll be surprised, but I sent those guys to catch you...