The little girl from our fanart The Loud House Lisa Loud cursor pack is the central character in The Loud House and The Loud House. Despite her very young age, Lisa is a Junior Nobel Prize recipient. Lisa is significantly more intelligent than other kids her age and is shown to be capable of moving up at least six grades. She has been a genius since birth. As a baby, she helped Lori with her algebra homework and kept her very first fecal samples.