Jeez, this guy is deadly as fuck.
I was familiar with Newfoundland already, and I did look up Kyushu (but didn’t see anything I found reason to comment on). In both cases, that’s quite a significant landmass full of people eradicated by Leviathan.
As for Dragon’s dialect, that’s a really neat detail. Not only is it excellent foreshadowing, but it also puts a personal spin on this battle for Dragon: Leviathan destroyed what was almost certainly her home, probably killed a lot of Dragon’s family, childhood friends and community.
I wonder if it’s her first battle against him since then.