For millenia the Apex were close to human in appearance until breakthrough research into accelerated evolution lead to the creation of the “Vestigi-Evo Process”. The VEP allowed the Apex to trade physical devolution for intellectual evolution.
The Apex operate under a collectivist regime controlled by the Miniknog (The Ministry of Scientific Progression). Each Apex dedicates his life to the survival and progression of the Apex as a whole. The nature of this regime allowed the VEP to be administered species wide in less than 10 years.
The most honored members of Apex society are those chosen by the MiniKnog to donate their bodies to furthering the VEP. Those chosen for the experimentation process are rarely seen again, but their names are said to be inscribed on the wall of the chosen which sits deep within the Ministry.
For a time the MiniKnog received criticism from several prominent Apex for what appeared to be a bias towards selecting only the poorest in society to be members of the chosen. This criticism was silenced however when the critics themselves were selected.
Glory to the chosen!