I just looked at the first chapter and it cut out my design of them.
This is what the two look like as teens, their manger is Dream. He makes them were a necklaces to know where they are at all time.
When the twins are at home they are a bit messy. Willow made them a chore list that they have to do everyday. If their schedules are too tight they pay someone to clean.
This is Philza and Kristin at the hospital. No idea what her sickness is supposed to be. The bandages are for the scratching she does when nervous.
Wilbur and Techno, they are three years apart. Wilbur is the oldest in this while Techno is the middle child.
(The family have a tradition of having long hair, Willow and Tommy don't know this. They keep their hair long for work, as it gives more hair options for the two.)