William Li is Wanda's younger brother. He is kind of mischievous. While he can walk and somewhat talk, he's being potty trained, sleeps in a crib, and drinks from a bottle. He appears in "Ups and Downs" and "Under Construction."

 Episode Appearances


  • Lisa Yamanaka also voices William along with his big sister Wanda.
  • He is aged up in the second series.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.