As a possible wife of Thamphthis he proposes a princess named Bunefer , who may have been the daughter of Shepseskaf .
Wolfgang Helck points out that Khentkaus I could have been the mother of Thamphthis , so Thamphthis would have been the son of king Shepseskaf .
As a possible wife of son Thamphthis proposes a princess named Bunefer , who may have been the daughter of king .
Wolfgang Helck points out that Khentkaus I could have been the mother of Thamphthis , so Thamphthis would have been the son of king Shepseskaf .