The snake people of the Jungles of Miznia are an odd group; and with as big and dangerous a wildlands as Miznia contains, there is little to no information about them. Even if people discover a group of snake people, there is no guarantee that these are the same set (or even species) of snake people. The specific group mentioned here, which were discovered by "Detective Softly" during the Great Monster Uprising, were probably roughly the size of a human with arms at their side (though even suggesting that much is pure speculation). All that is known is that these friendly creatures lived in a village, had "Softly" over for dinner, and invited him back.

SOURCE(S): Legends of Zork