Minor palette issue in early cutscene

[Blaziken257]

In a cutscene near the beginning of the game, after obtaining the egg carton, there is a black box surrounding a character (such as Mr. Referee) assigned to palette 5 (#000000). This is darker than the rest of the dark bars, which use palette 0 (#101010) -- a dark shade of gray.

Depending on which color filter you use on an emulator, the difference is more noticeable if you look closely.

BGB - 1.6	BGB - GBC reality	Uncorrected

This issue actually originated in the Japanese version; apparently Natsume never caught it due to the subtle difference in colors.

BGB - 1.6	BGB - GBC reality	Uncorrected

[VariantXYZ]

This is probably reflected in the cut-in tilesets themselves, so we'd need to go identify each of them.