Even if Oasis entertains the thought of this suggestion (you have yet to make an official suggestion post), what would OP suggest in terms of ninjas? If you suggest any meta ninjas, your idea will be laughed at. No company will be willing to give away 12 characters that they can still make money. The only way the idea ever work is that we all get 12 useless ninjas, which people will complain thinking they would get their own meta ninjas.....