Cadence Flynn

Cadence Flynn (spelt caa-dence) is candace,phineas and ferb's long lost sixteen-year old sister.unlike her sister she is less interested in busting her brothers and more interested in her boyfriend luke cross.her best friend is olivia yates and she is oblivius of her best friend's obvius crush and passion.

Phineas Flynn and Ferb Fletcher
she mainly ignores her brother's inventions but cares about them and there saftey often making her in charge of the boys when candace isn't there to 'bust' them.in the 2nd demension she protects her brothers with her sister,she is co-leader after candace.

Candace Flynn
as they are both girls they are quite close.she gives tips on how to stop busting her brothers and focus on her relationship with Jeremy Johnson.in the 2nd demension she stands alongside sister in the resistance.

Olivia Yates

olivia is the best friend of cadence.Olivia is always with cadence talking with her about luke or about her long lost family.she often helps her when she needs help,cadence often goes to her for help.the both dance on shake it up,danville!

Luke Cross

She has a HUGE crush on him and he knows it but shows his affection to her.many of there dates end up in the boy's invetions.they are currently dating in the future they are married.she accepts his obbsesion with busting his sisters.

perry the platapus 

she ignores perry but really cares about him as much as her brothers and sister

appearence
she looks like her sister but dark brown hair,glasses and a shining indigo necklace.her dress is purple with a gold belt.she has white and purple stockings(wich are tall boots)