no, it’s the other way around, since natsu came first.
doesn’t matter though, the closest thing natsu has as a personality is acting like a hotheaded sentimental retard all the time, all while yelling “ImA WIN U WITH THE POWER OF FRENDSHIP”. the comedic relief of fairy tail really falls off when the arcs start to seem extremely cookie-cutter and repetitive, and when the author actually begins taking it seriously, which happens fairly fast in comparison to other comedic shonen.
i’d recommend to drop it at maybe episode 50. it doesn’t get any more interesting than it does afterwards, and the whole thing’s a couple hundred episodes long. not worth the time, coming from someone who watched the anime and finished the manga a good while back.