There were several ways which the gods had prepared for ghosts to use in this journey to the Under-world. It is interesting to note that all through Polynesia as well as in the Hawaiian Islands the path for ghosts led westward.

The students of New Zealand folk-lore will say that this signified the desire of those about to die to return to the land of their ancestors beyond the western ocean.

The paths were called Leina-a-ka-uhane (paths-for-leaping-by-the-spirit). They were almost always on bold bluffs looking westward over the ocean. The spirit unless driven back could come to the headland and leap down into the land of the dead, but when this was done that spirit could never return to the body it had left. Frequently connected with these Leina-a-ka-uhane was a breadfruit-tree which would be a gathering-place for ghosts.

At these places there were often friendly ghosts who would help and sometimes return the spirit to the body or send it to join the Ao-Aumakuas (ancestor ghosts). At the place of descent it was said there was an owawa (ditch) through which the ghosts one by one were carried down to Po, and Lei-lono was the gate where the ghosts were killed as they went down. Near this gateway was the Ulu-o-lei-walo, or breadfruit-tree of the spirits. This tree had two branches, one toward the east and one toward the west, both of which were used by the ghosts. One was for leaping into eternal darkness into Po-pau-ole, the other as a meeting-place with the helpful gods.

This tree always bore the name Ulu-o-lei-walo (the-quietly-calling-breadfruit-tree). On the island of Oahu, one of these was said to have been at Kaena Point; another was in Nuuanu Valley.

The desolate ghost would come to this meeting-place of the dead and try to find a ghost of the second class, the aumakuas, who had been one of his ancestors and who still had some family to watch over. Perhaps this one might entertain or help him.

If the ghost could find no one to take him, then he would try to wander around the tree and leap into the branches. The rotten, dead branches of the tree belonged to the spirits. When they broke and fell, the spirits on them dropped into the land of Milu—the under-world home of ghosts. Often the spirit could leap from these dead branches into the Under-world.

Sometimes the desolate spirit would be blown, as by the wind, back and forth, here and there, until no possible place of rest could be found on the island where death had come; then the ghost would leap into the sea, hoping to find the way to Milu through some sea-cave. Perhaps the waves would carry the ghost, or it might be able to swim to one of the other islands, where a new search would be made for some ancestor-ghost from which to obtain help. Not finding aid, it would be pushed and driven over rough, rocky places and through the wilderness until it again went into the sea. At last perhaps a way would be found into the home of the dead, and the ghost would have a place in which to live, or it might make the round through the wilderness again and again, until it could leap from a bluff, or fall from a rotten branch of the breadfruit-tree.

A great caterpillar was the watchman on the eastern side of the leaping-off place. Napaha was the western boundary. A mo-o (dragon) was the watchman on that side. If the ghost was afraid of them it went back to secure the help of the ghost-gods in order to get by. The Hawaiians were afraid that these watchmen would kill ghosts if possible.

If a caterpillar obstructed the way it would raise its head over the edge of the bluff, and then the frightened ghost would go far out of its way, and wandering around be destroyed or compelled to leap off some dead branch into eternal darkness. But if that frightened ghost, while wandering, could find a helpful ghost god, it would be kept alive, although still a wanderer over the islands.