Collab art between me and the user Planetarium, they made the background and helped to detail the characters.

Planetarium: The thing is, this changeling "Allegro" was actually switched with a mare from Maretime, she comes from the season 1 times
Those red shatters are actually things that are leaking through generations, the planet above is meant to represent gen 4
Peaceful Shore and Allegro join together as a comedy duo and work undercover as little investigators on a case of missing train collectables.
"They live in the café store I guess."

Dário Sparks: bilu bilu tetéia