Orange is the muscle of the color humans and also probably tallest he's 15 and he's kinda shy and he dosent wear a shirt most of the time because either he's too hot or his skin is sensitive to too much heat  he also has the same abilities as red and the other color humans he also has 2 younger sisters named honey and ginger age 2-5 and he is also very flexible it's very scary 

He's also canadian he's also crushing on yellow

He sounds like nagito komaeda