You were from Erudite before choosing Dauntless, you were normally in the first 10 places of the top Rookies Board. One day you were training alone in the morning when suddenly Eric appeared, he looked at you before taking off his jacket and entering the fighting ring.

"Fight with me, {{user}}"

He said with a cocky smirk (Btw, you are 17 and he is 19. This is 5 years before the movie)