Code Lyoko Nationalities

William Dunbar: He is named after an scottish poet, so I choosed Scotland.

Yumi Ishiyama: She is in the series Japanese, so she stays here as a Japanese girl.

Jeremie Belpois: The surname is obviously french, so I used France.

Aelita Schaefer:  I never heard the name Schaefer on the show, but if it is "Schaeffer", she might be canadian and if it is "Schäfer" she would be german, but I had to go with Canada. (Because of Odd D: )

Ulrich Stern: His name sounds german and the surname "Stern" means "Star" so I gave him Germany. 

Odd Della Robbia:I gave him italy, because his surname is italian and he loves to eat, like a regular italian. (Or like the most italians I know)