Suggestions by @palamepaj

Red Skull (Johann Schmidt)

as German in Characters by heritage

Gwen Wu

as Chinese in Characters by heritage

Shang-Chi (Marvel Cinematic Universe)

as Chinese in Characters by heritage

Fire Lord Ozai

as Chinese in Characters by heritage

Kuai Liang

as Chinese in Characters by heritage

Ty Lee

as Chinese in Characters by heritage

Liu Kang

as Chinese in Characters by heritage

Musa

as Chinese in Characters by heritage

Lord Shen

as Chinese in Characters by heritage

Azula

as Chinese in Characters by heritage

Izzy (Total Drama)

as Celtic in Characters by heritage

Javert (Les Misérables)

as French in Characters by heritage

Mirabeau (Assassin's Creed)

as French in Characters by heritage

Robert de Sable

as French in Characters by heritage

Farrah Goodfairy

as French in Characters by heritage

Cat Noir (Adrien Agreste)

as French in Characters by heritage

Judge Claude Frollo

as French in Characters by heritage

Félicie Milliner

as French in Characters by heritage

Briar Beauty

as French in Characters by heritage

Madeline (character)

as French in Characters by heritage