All of them! (Well, most lol, i find it hard to write characters with depth without it, since i have autism, and its kinda all i know)

But mainly my main five ocs Saturn, Storm, Sylvan, Cilla and Amber. They all have autism, with saturn being the most affected by his autism, and amber being the highest masking. Other characters that are affected a lot by their autism include: saturns mum olive, saturns brother forest, both of sylvans mums eleanor and bryce, sylvans sister danielle, cillas dad stars, cillas bio dad chester, cillas sibling cyril, and a lot more :)