User blog comment:FireTerryTiger/Toothless' Nemesis/@comment-26219548-20160219101640/@comment-26219548-20160219103535

Yes, I agree. I feel that there's a few loopholes in his explanation. The Screaming Death kinda forgot them, and wanted to attack. But it was probably because he was tryingto protect his home.

However, if he did hold a grudge, he would have sunk Berk.