i know my big sis pretty well - we dormed together for over a year. shes pretty cool, but i dont think i look up to her as a mentor or anything - we're in the same year and stuff so we're more just friends than big sis/lil sis...in my opinion anyways...
my first little sis and i are really close - we were probably the closest of all the bigs and littles in her class...ahhhh i just found out shes not coming back this year though shes transferring ..makes me really sad
i got a second lil sis last spring, and shes sooooo cool, i think i look up to her lol i dont know her as well as id like to though..shes real busywith theater, and she lives a few states away during the summer and shes busy with her boyfriend a lot so it was hard getting to know her..i hope to get to know her better this next year