River Twygz

The River Twygz is a subsection of the Underwhere in Super Paper Mario. Its name is a parody of the River Styx, the river dividing the Earth and the Underworld in Greek mythology. It is evidently filled with the tears of evildoers. Charold will ferry the player across the river for 4 coins, but it is not required. Twygz is inhabited by Underhands, invincible, skeletal hands that will damage Mario. Near the bottom of the river, the music becomes eerie and distorted, filled with strange shrieks and moans. Before the events of Chapter 7, Luigi fell in the River Twygz. While he managed to get out of it, he was severely shaken from his experiences in it. Mario descends into the river in search of him.