What if... there were 11 Loud sisters instead of 10? Lexi Loud is your average 5-year-old. Born after the twins, but before Lisa. If you had to ask Lexi who her favorite sister is, she would say all of them. But, if she had to choose one to be with, she would pick her older sister, Lynn Loud Jr. For some reason, these two always had a connection with each other. When Lexi was born, Lynn vowed to protect her no matter what it took. (Based on the live action series)