TaKeo Temple (Ta Keo translated as Ta Gao Temple) is located in the east of Angkor City and northwest of Ta Bu Mun Temple. It is a diamond throne Pagoda Temple in Angkor. The Chajiao Temple was originally built for itself at the age of 17 by Emperor Hanyebama V. However, during the construction process, the temple was struck by lightning, which was definitely an unknown evil omen under the belief system of the God King at that time. Although the priests later carried out relevant religious ceremonies to dispel the devil, the construction of the Chajiao Temple was eventually abandoned halfway and the decoration process was completed. It stopped working at that time. If completed, Chajiao Temple is undoubtedly the most beautiful and powerful temple in Angkor Grottoes. Because Chajiao Temple is the first temple built entirely from sandstone.