The nurce told the other 4 what to expect.
The one in denial would remain part fish but would be a man again in 7 days.
The hysterical one would revert to male in 3 months but would always have scales below his waist
The spaced out one would stay a mermaid but would lose her scales in a few hours.
The babbleing one would revert compleatly.
Zoe and Athena walked (so to speak) off to the librery