[ Orpheus relents a bit when he sees how genuinely confused Spongebob seems. Everyone else has already mentioned that Eurydice's human, so- ]

Sorry, um. I don't think anyone else sees what you're seeing? You look like a human to the rest of us, and I guess we look like sea life to you?

[ He stops, and thinks for a moment. ]

But Mumble could recognize we all were "aliens," instead of seeing us all as penguins.