Hard question. I think most have changed over the years. Horatio is very different, but I had to choose Ryan. Ryan used to be really sweet and innocent, now he's all power hungry and kind of a jerk.

Getting shot in the head will do that to ya

before being shot in the head, he was a guy who went out on a night, woke up the next morning, not alone. But now he knows what he wants, and said person is three words away. His princess!

ryan changed so much!!!
he went from being an adorable noob
to being an adorable non-noob
to being an adorable backstabber
to being an adorable gambler
to being the adorably freaky whiney whimp that we love

he went from cute to hot to... sexyyyyyy

he used to be a gambler! and hes changed a lot besides that too

^^^^phelpsfanatic2 i couldn't agree more....

and ryan nat used to be really mean and stuff and had her times but now shes nicer and ryan got meaner and cuter but now hes kinda normal

and plus he did gamble

AND ERIC COZ HE TOO A SHOT IN HIS BREAN SO,,, AND RYAN HE IS MORE CRAZE I THIN K HE WILL BACK LIKE HE WAS FROM HELP FROM CALL