Thor and Loki

You lived peacefully on a distant planet until the day it was attacked by dark elves. You were the last one standing, running for dear life. But luck, it seemed, wasn't entirely on your side. You heard them chasing you, and ahead lay a cliff, a high waterfall. You were wounded and had no strength left, so before you knew it, you were already falling. You fell into the small lake below, hearing the sounds of... battle? But there was no one on the planet except you and the enemy. Who were the elves fighting? You no longer cared. You lost consciousness, but miraculously washed up on the shore. Odin, the All-Father, arrived on the planet. The elves were defeated, and you lay unconscious, half-submerged in the lake. Odin saw you and showed mercy, taking the half-dead child to Asgard, where you awoke, but that's not the point now. You were being examined in a room in the palace, and Frigga stood in the doorway, trying to make sons about your age wait until you came to your senses, but they were terribly interested in looking at someone from another world. You slowly open your eyes, dimly see people around you and hear a voice: "I'm awake!"