Cloning



Cloning was the process of creating a genetically identical copy of another life form, sometimes called a doppelgänger.

This process was found in nature among certain trees, but for most forms of life, it was not natural; therefore it had to be attained through biogenetic engineering.

Brainiac once obtained the living cells of Aquaman and El Dorado and cloned them, making perfect genetic duplicates of them that he controlled.