These are my ideas for the Next Generation of MLP taking place after the events of the show. Please note there are a lot of my head-canons and some of my personal ships/preferred ships. Please be respectful of my opinions :) (Smile) Additionally, I am not at all caught up with the current seasons at this time so there won't be references to them until I watch the episodes!
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Pinkie Pie and Cheese Sandwich's child Sprinkle Scoop. They are non-binary, preferring to the pronouns they/them. Scoop has a rather blank personality on the surface. They seem aloof, uninterested, and unresponsive most of the time. They get along with their aunt Maud immensely. They are the elder of a set of twins, their sister is named Accordion and usually communicates how Scoop is feeling, whether it's accurate or not. Accordion also helps to keep Scoop's intense sugar tooth in check. The foal is usually always eating some candy, generally a lollipop or just chewing gum. But too much sugar and Scoop get's a little… strange.
But, Sprinkle Scoop is a sweet pony. They know how to cheer others up and make them feel important, when they need it. They care about others, especially their friends and family. They are also the only one in the Sandwich-Pie family that doesn't go crazy during parties, though they do enjoy attending them!