 The intangible Tlugwe are taught only the legitimate heirs who bear the appropriate clan insignia and hereditary or spiritual title to sing, recite, or dance them.Tlugwe belong to persons who have been granted secret initiatory names representing a limited number of ancestors from the mythical, primeval days.They must be inherited by blood ties, given in payment by their previous owners to honor a marriage or other historical occasion of importance to the clan, moitie or tribe, or won in battle from a subjugated clan or tribe.