heffley family:
Manny: 3 yrs old, annoying as fuck, gets his own way, youngest child, says 
Rodrick: 16? Yrs old, annoying, not smart, sleeps a lot, eldest child, has a rock and roll band called "loded diper" and they think they will win big time,
Greg: 11? Yrs old, middle school with a bunch of morons, a sociopath, has a miserable life, middle child,
Frank(dad): has a office job, always has to wake greg and rodrick up
susan(mom): mannys servant, bad mother, always puts manny first priority