What if Ursula was replaced by Ripto? Ripto wants to turn King Triton's kingdom into an underwater Riptonia and he'll hold his daughter Ariel hostage to do it.
Crush and Gulp aren't his only minions. He also has two aquatic reptile minions named Flotsam and Jetsam and a female dinosaur minion he turns into a human woman to use to seduce Eric with Ariel's voice. Ripto accompanied her in the form of her pet bird so that he'd be there to claim Ariel when 3 days are up without her getting the true love's kiss in time.
Twisted Wonderland is credited with their cover of Poor Unfortunate Souls that I used on weights.gg to convert to Ripto's voice. I restored Ariel's vocals.
The part when he takes Ariel's voice was somewhat custom done. Besides the addition of Ripto's laughs from Spyro: Reignited Trilogy, I combined an instrumental with a version that had Ariel singing only. Ursula's vocals were taken from a slowed/reverb version that altered Ariel's vocals, tricking OpenVINO (Audacity plugin) into thinking her singing was instrumental, letting me separate Ursula's vocals from Ariel's. This let me convert Ursula's vocals to Ripto's voice with no background vocals to screw it up. XD
Anyways, enjoy hearing Ripto sing Poor Unfortunate Souls!