The Ikaris (Todd and Selkie’s neighbors) were first introduced in strip #72, and last appeared back in strip #110. Apparently they’ve been tapped for language lessons.

(As is always the case when I tap non-English languages, corrections are welcome and encouraged.)

↓ Transcript
Todd and Selkie's neighbors began as a tip of the hat to one of my favorite things, but I think if I am going to use them more than sparingly, I should probably retcon their names or appearance or something.