that is so cute! maddie has two siblings that are semi close in age (a brother who is 2 years older and a sister who is 2 years younger) so i imagine she saw nora and was like "why not another one" lol. she and griffin don't talk that much these days (due to the fact that it's difficult for them to be around each other without another attempt at reconciling) but there are a lot of unresolved feelings there.