Aloha! I'm working on a cute but weird little ~1.5k-word story where a very young Limestone learns her mom is pregnant again (with Pinkie & Marble) and decides that this cannot be allowed. So she wanders over to the nearby swamp and commandeers a mini-gator (ala Gummy) and charges back into the house to wreak her vengeance. But she runs into her dad instead, and the gator turns out to be a poor war-steed indeed; once he's dealt with (i.e., falls over harmlessly), Limestone & Igneous get to have a cute little father-daughter conversation about their growing family.

PM or reply if interested in pre-reading!