Updated models and animations for old champions?

I think that the old champions deserve to be remodeled and i maybe be new to the game but identifying old champions is pretty easy... especially those who accidentally kill them selves with their weapon(I saw the old death animation and it was really bloody impressive on who came up with that). But the only way that old champions can get updated though is if they REWORK it or make a COMPLETELY DIFFERENT skin for it just like and her Pulsefire counterpart.