There is a long tradition of the use of fetal amulets, or
koan kroach, in Cambodian history. French ethnologist
Etienne Aymonier is the first foreigner to report the practice in Cambodia. As thus, he reports that in-laws would avoid keeping a young couple too far during the first pregnancy to protect the pregnant mother and her baby in the womb.
Ang Choulean has noted that the use of
koan kroach tends to be greater during periods of national instability.
The legendary protection of Rasmei One of
Cambodia’s most infamous modern bandits, Rasmei, was rumored to have been protected by a pair of these mummified fetuses. A pair, and especially twins, is believed to be the ultimate in power. Legend had it that Rasmei could outrun police and pull off his daring robberies without fear because the
koan kroach warned him in advance if he would be successful and told him when the police were getting close. They can even help the bearer become invisible, according to believers. Rasmei was eventually shot dead resisting arrest, but the reason why his grisly accomplices failed to help him on this occasion remain unclear. Some say one of his men had stolen them the night before and left him vulnerable and bereft of his powers.
Use during the Khmer Civil War and the Khmer Rouge regime The preexisting cultural practice of
koan kroach meant that pregnant women were targeted during the
Civil War in Cambodia in order to obtain supernatural powers. According to British author
Norman Lewis, who traveled extensively throughout Indochina,
Issarak nationalists were "well armed with fetus amulets and automatic weapons.” While it is reported that
Lon Nol himself owned a
koan kroach amulet, the Khmer rouges cadres also fancied their supposed supernatural powers. == Popular culture ==