User blog comment:BannedLagiacrus/Monster Appreciation Week: Barroth (4th Gen)/@comment-6050823-20180908013359/@comment-6050823-20180908022615

The one from Tri was a lot quicker and more aggressive than the one we currently have (It was a wall for some hunters in Low Rank). After Monster Hunter Tri, Barroth just became slow and sluggish and isn't half as aggressive as it was before.