Thread:AnimationFan15/@comment-24200891-20170505194352/@comment-24200891-20170517085951

Claire looks like young Lynn, don't you think?

http://theloudhouse.wikia.com/wiki/Claire#comm-171891

I guess the character designer has limited wardrobe and hairstyles for characters. Chandler looks like Boy!Lynn. Maggie and diMartino have same hairstyle as Leni. Rocky has same clothes as Liam. I think in studio they have cards with shoes, trousers/skirts and shirts. They just switch them from one face to another to combine new character.