Top 5 Characters I would Like to see on The Flash

Tell me what you guys think:

Seems too soon for this list. We're only three episodes in so some of these people might show up sooner than we expect.

Edit: Just wanted to toss out Captain Boomerang's name again. I would also love to see the rogues gallery form around next season.

@dngn4774: Oh yes I gave that disclaimer, but I had a lot of people recommend this topic after my same type of topic video on Arrow.