What are the descriptions of the Houris, how many of them will a Muslim have in Paradise, and is it possible to see them in a dream?

A Muslim can see the houris in a dream. The Qur’an and Sunnah have described them as possessing extraordinary beauty. The number of houris a Muslim will have in Paradise varies; the lowest in rank among the people of Paradise will have two wives from the women of this world and seventy houris, or they may be only from the women of this world.