The Red Velvet Mountains are a continent with Red Velvet as its Sweet & Sour King. It's basically hell for Rolicious Blueberry but is not spiritual and can be entered by anyone, regardless. The Caramel Caves are under these mountains and the only three access points are the two mountains Ridiculous Red and Velvet Rampage, and a hole in the Lemonade Oceans which leads to the Caramel Cake Baker's lair.