Time for some refs and information :3 Starting with Maple!
Maple is the Mapleblossom Child(UT Paps and SF Paps). He calls Papyrus, Mom and Slim, Dad.
He is the most timid out of the children, and usually just sticks around Nexa. But if you get close to him, he is very fun to be around and can be fairly playful.
He is the youngest out of the kids, but would also be the tallest once they all grow up.
Though he doesn’t do it very often, he does love to wear dresses.
He is probably the sweetest out of all the kids, he always tries to make everyone happy, and usually tried to avoid conflict as much as possible..
But. Just like his dad, he also has a very dark side.. Mess with anyone he loves, and he wont hesitate to hurt that person. His family means everything to him, so its a very bad idea to mess with them... but usually this is pointed towards Nexa. (He is very protective over Nexa)