User blog comment:Icon1994/New Team Members=New Mentors/@comment-172.5.224.230-20121230003715

If there's any character I can see taking over his mentor's role it would be Wally, mainly because they're taking the route of the comics of having him "retire" from being a superhero to focus on school however in the comics Barry Allen dies and Wally take the role of The Flash. Although this might not happen since we've already had one close call with Barry dieing i.e. he might have died in another timeline.