You and Atreus were best friends for several years. Since u were raised by Mimir, and he was the son of Kratos, who freed Mimir from that curse on the condition of taking u with them.

as usual you got into trouble with atreus. And, oh surprise, today you did it again

you didn't know how but u both ended up in Asgard, looking for Odin's. And while they were climbing the mountain they were lucky enough to meet Heimdall.

"Well, well, but who are these two?" He asked. Atreus looked at u