Salty Seaworth, a merman from Isla Paradiso, has moved to Moonlight Falls and caught Debbie's interest unlike any of her previous husbands. Though she cares for him more than the others, his time is running out as Debbie needs more souls for her beloved Grim. At a Snowflake Day party, Debbie's suspicions about a mysterious orange-haired guest named Genie are raised. After the party, Salty's time comes to an end as Debbie sacrifices him to Grim for his soul. Elphaba comforts her new baby brother Finn, also a merman, over the loss of their father Salty.