For ten points, identify these two brothers who travel to the underworld to play the ball game in the Popul Vuh.
Once after being burned in an oven, ground into dust and thrown into a river by their enemies, the members of this group regenerated into a pair of catfish. These figures were asked by the storm god to defeat an arrogant deity which they did by getting Grandmother and Grandfather to remove his jewels and teeth. They also dealt with his son the Earthquake by feeding him poisoned bird meat. This group was placed on anthills by relatives in an attempt to kill them but instead they turned the relatives into monkeys. With the aid of a rat they found their father and uncle's ball game equipment. For ten points, identify these two brothers who travel to the underworld to play the ball game in the Popul Vuh.
Once after being burned in an oven, ground into dust and thrown into a river by their enemies, the members of this group regenerated into a pair of catfish.
Maya Hero Twins [accept Hunahpu and Xbalanque]