In a parallel universe where Misato was the same age as Shinji, Rei, and Asuka...
This is my first attempt at a LoRA of a down-aged character. I was trying to strike a balance between having it not look so much like adult Misato but also retaining her likeness. It was fun to make and I learned a lot.
Use between weights 0.4 and 0.8. It also helps to pair this with some Eva style LoRAs like this one.
Pic 1: Cetus-Mix
Pic 2: AnyLoRA
Pic 3: YesMix
Pic 4: MeinaMix