One of these is called Irkalla in Sumerian mythology. After visiting one of these, Izanagi created Tsukuyomi in the process of purifying himself, and 
One of these is called Irkalla in Sumerian mythology. After visiting one of these, Izanagi created Tsukuyomi in the process of purifying himself, and the god Xolotl aids the journey to one of these places. A dark spot in the Milky Way is an entrance to one of these which is surrounded by rivers of blood, scorpions, and pus in Mayan tradition, known as Xibalba. Another of these places includes the Asphodel Meadows and the Elysian Fields and featured five rivers, like the Acheron and the Styx. For 10 points, identify these places, like Hades, where the dead go.
One of these is called Irkalla in Sumerian mythology. After visiting one of these, Izanagi created Tsukuyomi in the process of purifying himself, and the god Xolotl aids the journey to one of these places.
{underworlds} [or {hells}; accept equivalents]