16/11/2021

Based on Google, I searched each character's names up, and based their ethnicity on them

Ronin: German

Dareth: Israeli/American

Wu: Japanese

Garmadon: Japanese

Misako: Japanese-Filipina

Nadakhan: Saudi

Mystaké: Chinese

Chen: Chinese

Harumi: Japanese

Vania: Greek

Ed: English-American

Edna: English-American

Cliff: Thai

Libber: Indonesian

Lou: French

Lilly: Israeli

Ray: Vietnamese

Maya: Vietnamese

Dr Julien: Finnish

Nelson: Canadian

Antonia: Mexican

Akita: Japanese

Kataru: Japanese

Scott: Scottish-American

Okino: Japanese

Soto: Spanish

Gayle Gossip: American

Hutchins: German

Sorla: Bhutanese

Flintlocke: Swiss-Southern American

Dilara: Azerbaijani