FREEDOM rather than [masonic] liberty
5:5
TYQ
Black and white checkerboard floor represents the floor of (base or animal) consciousness which they are committed to keeping mankind from rising above.
Hu-man - see monster
Monster - Man or woman by birth but having characteristics of an animal and with no inheritable blood.
Ballantine's Law Dictionary 1947
'hu' something added to or taken away.
They think they have higher consciousness, but are quite incorrect. Best they can become is an immortal thing, which they will regret.