Meiling

My favorite supporting character from Cardcaptor Sakura has to be Meiling Li, Sakura’s friend from Hong Kong (and also Shaoran’s cousin). When she is introduced in the original series, she starts out as quite the brat, and a rival to Sakura, but they gradually become great friends. I was happy to see Meiling return for the Clear Card series, and she even featured prominently in one story arc!