Read this stuff about the history of elves, I found it really interesting and the early beliefs about elves are a nice link between DMT elves (Old World culture) with the souls/ancestors/dead of ayawaska (New World culture)
And it's interesting that dwarves were originally the undead, and could be described as 'dark elves', being very similar to elves but earthy, deathly, laborious and wise craftsmen, rather than beautiful etc. They weren't considered to be short until the 14th century, when they were 'sanitised' and made comical and mischievous. The elves and dwarves of the ancient Germanic cultures share similarities with Celtic faeries, who also used to look like people and were essentially 'the others'.http://en.wikipedia.org/wiki/Elf said:elves appear to have been conceived as powerful and beautiful human-sized beings... Full-sized famous men could be elevated to the rank of elves after death... since Skuld was half-elven, she was very skilled in witchcraft (seiðr), and this to the point that she was almost invincible in battle. When her warriors fell, she made them rise again to continue fighting... since they had elven blood they were said to be more beautiful than most men... commonly described as semi-divine beings associated with fertility and the cult of the ancestors and ancestor worship. The notion of elves thus appears similar to the animistic belief in spirits of nature and of the deceased, common to nearly all human religions