Flymake Faces (in-buffer)

[gs-101]

Why are the Flymake faces set for descriptions and notes customized, but not the ones used in regions (that is, the ones found on the buffer)?

I'm asking this as I tried to configure them with Catppuccin's colors with set-face-attribute, but had no success.

flymake-error uses the default value of "Red1", for example.

[jtbx]

#206