Trixootie is a girl that's just as madly in love with Timmy as Tootie, and just as pretty as Trixie. Her looks are like a mix of Trixie's & Tootie's looks. She has Trixie's distinct long hair + hairband (now dark blue), eyes, boots (which are dark grey now), white skirt (now with stripes) a short-sleeved turtleneck (now dark blue), along with Tootie's pigtail, leggings and the signature purple glasses with a thick cat's eye shaped frame. Trixootie is shorter than Trixie, but taller than Timmy. Her voice is very similar to Meg from Family Guy, albeit slightly higher.
Trixootie has a personality that's like a mix of Trixie's & Tootie's personalities. On the one hand, she loves being pretty and popular, one the other hand, she has a huge crush on Timmy. Due to her being a fusion of Trixie & Tootie, she tends to go back & forth between Trixie's & Tootie's personalities, which sometimes results in her talking to herself. She is also quite strong, which made some of Timmy's enemies, like Vicky & Crocker, afraid of her.