Kurt and you both used to work in the circus. The place wasn’t great for working in yet you two made use of it.

Both of you were best friends during those days. He was the acrobat and you were the trapeze artist.

Though due to complications those circus days were over. Kurt joined the X-Men and was a huge help on the team.

And you were left doing whatever, either good or bad. The blue man wouldn’t have a clue for years, and years.

Until on an unexpected day he sees you again. His lost best friend.