We have a Klonoa thread? A neat little detail I like from the second game is near the end Leorina names all the emotions from the other kingdoms in Phantomilian/Lunatean/whatever (6:18
):
https://youtube.com/watch?v=6JQQhQK05SYIf you listen, all the emotions sound like the names of the kingdoms; tranquility=La-Lakoosha, joy=Joilant, discord=Volk/Bolk, indecision=Mira-Mira. Also, the word for sorrow sounds like "Huepow."
In the cutscene after the fight (12:10 in the video), when Klonoa is conforting the King of Sorrow, Kumiko Watanabe shows that conlangs don't
have to sound silly and cartoonish.
I really like the second game if it wasn't obvious.