This page is all about the Majinia planet on DBE:

This dimension is the land of majins. Adorned with sweets, treats and
totally structured out of sugary substances. Few have reached this place, and many know not what this place holds or how to get there. The only things they have heard are tales, tales like the sun never setting, fountains that spew chocolate milk, and peace on the land which can't be broken. If you too show kindness in your heart, maybe you will ascend through the alternate dimensional rip and proceed to the land of endless happiness.