Frieza (Freeza is the real way of spelling his name although it is pronounced the same) is a fictional character in the Dragon Ball series. He is a tyrannical emporer of the known universe who has conquered and destroyed many planets. He has the power level of over 9000(about 120,000,000) He enforces his private
army of what he likes to call the "Frieza
Force" and sends them off to conquer planets. His elite personal squad is called the Ginyu force. His 2 servants are named Zarbon and Dudoria. He has 3 forms he powers down into to control his power. He was
the one responsible for destroying planet Vegeta resulting in the destruction of the Saiya-jins (Saiyans) He was defeated by Goku when he killed Goku's best
friend Krillin triggering Goku into fulfilling an ancient
alien prophecy and going Supa Saiya-jin (Super Saiyan). He was let go by Goku because there was no chance of him (Frieza) of winning. He later healed, went to
Earth and was killed by Trunks(Vegeta's son). He was later resurrected trained to become Golden Frieza to seek
revenge but was killed by Goku (for good)