Though they were eventually found out and forced to disband, the DA was a prominent defense against Death Eaters during the Battle Hogwarts.
There are many characters in Avatar and Korra that people love. Despite that, however, there are characters which are generally disliked.
As a popular hero of the Justice League, Aquaman fan theories are swimming around even faster than the man himself!
The relationship of Bulma and Yamcha in Dragon Ball is full with questionable logic and strife that depicted the relationship as rather defunct.
Boruto: Naruto Next Generations has quickly resulted in many fan theories, leading to some crazy ones being confirmed.