Anonymous #1C5A
In my headcannon, they both get symbiotes; two of the nicer ones. Rainbow’s call Warheart which is short for ‘warrior heart’, sharing her virtues. Thursday’s call Harmony and sharing her virtues, and a sister to Warheart. And Scootaloo gets one known as ‘Fireheart’ fitting her fiery heart, and an adoptive sister to Warheart.