not going to lie, Natsu’s past is really fucked up.
he found out that he is a demon, e.n.d, and he is ‘dead’ and the most 'evil’ wizard is his brother and creator. o and he was all alone when he went to the future. plus If Zeref dies, he dies and he has to kill Zeref before Zeref kills everyone he knows and loves.
don’t you think that’s more fucked up? Maybe a little worst than Erza.
That’s my opinion at least