I think i have an explanation to the whole Hulk being in a harem with all those women around him. Since lately it is shown that the hulk has been eating people with the jar of hulk excriment it is apparent he's been terrorizing people and made his way to a village somewhere in Tibet. The villagers to appease the unstopable force that is the Hulk,gave him all the women in town and some other luxuries. When Wolverine comes to tibet there is a small part with a man named Tenzin, Wolverine asks him where are all the women? He simply answers with avoiding the question saying "I...no...speak...English." I'm sure that the hulk became something of the evil that shall not be spoken of in Tibet.