User blog comment:Lord Zeref Dragneel/Top 25 most powerful characters/@comment-25111584-20150812160455/@comment-3290324-20150813041010

@Anon I doubt that seriously. Will Natsu surpass her one day? He's the main character so it's probable, but I don't see that day coming any time soon. :/

@Lidor
 * 1) Minerva? Maybe not. But given what we've seen with the type of character Kagura is, it wouldn't surprise me.
 * 2) I honestly don't see GMG Natsu or Gray giving GMG Kagura/Minerva much trouble at all. :/
 * 3) You couldn't make a list of ranking/tier including them though because you haven't seen what they can do after the time skip. >_>
 * 4) I also seriously doubt that current Natsu is above current Erza but that's neither here nor there. :/
 * 5) And since FT are the main characters, it's very likely that they're stronger, but I personally don't think he's changed the tiers that much.