Sense Sonnet - Acher

Throwback

Two beings roamed the universe,
Vowing to kill the other one.
What made the matter all the worse,
Knowledge of the other was none;
Except that centuries before,
Their ancestors were different,
Resulting in mayhem and war.
But, through time science did invent
The ways and means for beings to
Evolve into just the same form.
So all that these two beings knew
Was nothing personal was norm.

Identical genetic trait -
Including that blind spot of hate.