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Name: Isabella

Status: Alive

Age: Teen (Future)

Species: Mutant Mermaid Shape-Shifter

Appearance: Long blue hair with light red hair streaks in long twin braids, light blue color eyes and wears a navy blue long sleeve shirt underneath a dark green overall dress, dark red ripped tights, light green converse boots, a dark red satchel, royal blue and grey ear cuffs, light blue and mint green fishnet fingerless gloves, a white snowflake hair clip and a light blue snowflake pendant.

Family: Lillian and Raph (Future Parents), Splinter (Future Grandpa), Michelle (Future Aunt) Mikey, Leo and Donnie (Future Uncles), Max and Violet (Cousins)

Friends: ROTTMNT Allies

Enemies: ROTTMNT Enemies

Others: Has her mom's ice powers and also has her parents' personality and her dad's anger issues.

Sounds like Jenna Ortega