red: pure Japanese green: half Japanese half German blue: pure Korean gold: half Japanese half Mexican lyra: half Japanese half Mexican silver: 1/4 each Japanese, Italian, Swedish, Hawaiian kris: pure Chinese may: pure Thai brendan: 3/4 polish 1/4 japanese wally: pure Danish dawn: half Japanese half British barry: pure Norwegian lucas: pure Japanese touko: pure Italian touya: pure Italian bianca: 3/4 British 1/4 Polish cheren: half Japanese half Jewish n: pure Swedish rosa: 3/4 irish 1/4 vietnamese blake: pure Finnish hugh: half Italian half Jewish serena: pure French xavier: 3/4 French 1/4 Vietnamese tierno 1/4 French 3/4 Puerto Rican trevor: pure Irish shauna: half French half Black elio: 3/4 hawaiian 1/4 japanese mizuki: half Japanese half British hau: pure Hawaiian lillie: pure German gladion: pure German gloria: pure Scottish victor: half British half Chinese hop: half British half Pakistani bede: pure British marnie: half Ukrainian half Thai klara: half Korean half Belgian avery: pure Icelandic nemona: pure Spanish florian: half Spanish half British juliana: half Spanish half French arven: half Spanish half Filipino penny: 3/4 British 1/4 Chinese hehe ill update with gymleaders later lol
all of it is my headcanon based on appearance and also other stuff lol
