Yes
Rocky
No they are not really brother and sister.
Yes they are brother and sister they say it on the shoe
Yrs
His Brother is his identical twin. The name you'll hear him called by is Rocky. He is the percussionist in Bucky's band.
Rosie is Ty love interest
Paulie
I dont think so is it true
No he just an actor for her in real life. Yes on the show
she died in her hometown in the rocky mountain of her fellow shoshone people her brother was the chief.
I dont know but Rocky's brother's name is ty