The Ramsay Sisters:

Delia (older)

Adriana

The Helm Sisters:

Kara (older)

Fionna

The Daye Twins:

Amber (older)

Bethany

The Russell Sisters:

Rebecca (older)

Anne

The Ellington Siblings:

Jolene (older)

Judas

The Cassidy Siblings:

Ryan (older)

Elise

the Logan Brothers:

Nicholas (older)

Daniel

the Walker family:

Evelyn (aunt)

Brian (nephew)

the Keller family:

Tracy (mom)

Anthony (son/older brother)

Cheyenne (daughter/little sister)

The Murphy family:

Dominic (uncle)

Kieran (nephew/oldest)

Wallace (nephew/middle child)

Carrigan (niece/youngest)