as for the siblings. her brothers would be portrayed by callan mcauliffe(younger brother) and channing tatum(older brother). her twin sister would be portrayed by teressa palmer. so the basic are that these four have lived in casper their whole freaking lives. none of them have really ventured outside of that and so casper is pretty much all they know. or the general vicinity rather. they are all extremely close and yeah sure they get on each others nerves a lot but that is bound to happen, right. so yeah i will love you forever if you make them. i really don't wanna give too much on them because i wanted to totally be up to the person who snags them. however the twin sister should be a junior just like ronnie and maybe have a v name with an s middle name. and the younger brother should either be a freshmen or a sophomore. and the older brother is out of high school.