Compass's BabiesThese Slimes are all babies of Compass. Because Compass's mate Mint is an unbreedable RO-type Slime, they have agreed that Compass can mate with other females who are willing to let another female Slime raise them.
Meringue is an Air elemental Slime. He's the firstborn of Compass's children. His mother is Symphony, a black Slime. Meringue is quiet and a bit dull-witted, but friendly and active. While he's not as dedicated (or, unfortunately, talented) as his mother, he has an inclination toward music.
Marshmallow is an Air elemental Slime. She's Compass's second child. Her mother is Orchestra, a purple Slime. She is both Meringue's sister and cousin, as their mothers are from the same set. Marshmallow is prone to daydreaming and has inherited her father's love of adventure.
Compass's third child, and an Earth elemental. His mother is Lita, a green Slime owned by CartoonKid. Mudpie is the first of Cassi's Slimes to have a non-Greenhouse parent. He's also the first Slime to be bred under Cassi's supervision. Mudpie is asexual, but is referred to as "he" for convenience. He is a true sweetheart, albeit a bit erratic, and the most social of Compass's children.