This is how Lewa's Corruption goes in The Return of Harmony Part 1.
[Lewa walks along]
[He goes into a balloon garden]
Balloons: [sing-song laughter]
Lewa: [chuckling] Whee! This is the greatest balloon garden I've ever seen! It's the first balloon garden I've ever seen, but still! Wah! [backs off]
Lewa: Hey, what gives?
[The Lord of Skull Spiders appears]
Lord of Skull Spiders: What's the matter, Lewa? I thought you appreciated a good laugh?
Lewa: It's different. They're laughing at me.
Lord of Skull Spiders: It's hardly different. Your friends laugh at you all the time.
Lewa: My friends laugh with me, not at me.
Lord of Skull Spiders: Oh, really? [laughing]
Lewa: No! Stop it!
Lewa: Stop laughing at me!
Lord of Skull Spiders: Oh, poor Lewa. And here I thought laughter made you happy.
[He hypnotizes Lewa and he turns colorless]
Lewa: [gravelly] Happy? I don't think so.
Tahu: Lewa! Are we glad to see you!
Lewa: Oh you are, huh? Why? Need a good laugh?
Tahu: Lewa? What do you suppose has him so upset? It's not like him.
Onua: I didn't notice anything strange about Lewa. [moves on]
Tahu: Weird. Better pick up the pace before the stress of this gets the better of all of us.