Vindictus's hidden luck stat

i am just wondering, is it true that when a char is created he/she is given a hidden stat that effects everything that involves chance in the game , such as drop rate, enchant rates, enhance rates? i know other games that does that to control their economy and make people spend more money, does vind also do it?

I have no conclusive proof; but I sincerely doubt it...

it's bollocks but yeah somehow the illuminati make this able in every game ... I've got a friend who can craft everything can plus everything but fails in collecting missionitems ... I am the opposite and it's that in every game we play