So since most of us will have over 100 golds soon... Please make it possible for us to upgrade Gold Characters. We basically get 2 golds per week in the Prize Events... so it's super easy to accumulate 4 or 5 of the same gold characters. Would be nice to upgrade Gold Characters because there needs to be a way to get rid of these gold characters duplicates, triplicates... Soon I will have over 10 Gold Epic Sax Big Band >_> And there is NO WAY I am going to farm skill points to upgrade 10 of them............ And sacrificing them for EXP is pointless because it's basically 1 fight.