After the case was closed, the three rival bakers—Gustave le Grand, Mulia Mild, and Joe—didn't just go home.
Mulia Mild eventually shared her secret recipe for Chocolate Mousse as a peace offering to the Cakes. The Missing Evidence [S2E24] MMMystery on the Friendship Express
They lobbied for the invention of the "Anti-Pinkie Pastry Vault." After the case was closed, the three rival
The Marzipan Mascarpone Meringue Madness was technically a "National Treasure." After the case was closed
A single, neon-blue feather was found near the dessert carriage. It didn't belong to any of the suspects.