How do you get followers on twitter with a fan account?

[5Sos]

So I'm a 5sos fan account (imagine5sos1996) and I have a few other accounts but the highest I've gotten was 950 followers. I've tried so many things to get followers. Sites, follow tricks, following lots of people, etc but nothing worked. I REALLY don't like using the follower sites because they post tweets for you, you get followed by random people, and you get dumb notifications and DMs. I like to follow and be followed by people in my fandoms. So I was wondering if any big fan accounts have any advice for me. It'd be greatly appreciated. Thanks!

[Gene]

It just takes time I think, also helps to get the attention of the band you're a fan of and their biggest fan groups, like the the ones the band actually follow. But you just have to keep following, follow for follow and stuff like that. You could get your friends to join you and make it a group effort. Alternatively you can buy targeted followers. Not sure how it works but the first one that comes to mind is twiboost.

[Kitty]

I use this--> http://skylnk.co/FhJkIf its like the only free thing out there to get you followers w/o having to follow back. it works on a point system for multiple websites so you can go like peoples pages on Facebook or whatever and get points and then use those points to get twitter followers. that way your twitter isnt all cluttered with spam and your following count doesnt go up