Ollopa

Ollopa is a villain in Death of Ben 10. He first appeared in Death of Ben 10 Chapter 15. He is an Inverse Pyronite from the planet Pyros. He is an alternate version of Apollo from an unknown dimension.

Appearance
Ollopa appears like a photo-negative version of Apollo Prime.

Personality
Ollopa's personality is identical to that of Apollo Prime. However this can be hard to tell as, to human ears, he speaks complete gibberish. According to Ultimate Ben 10 as Ultimate Echo Echo, Ollopa is speaking backwards.

Ollopa's fighting style is somewhat unique compared to the other alternate versions of Apollo. Aside from the differences in powers, Ollopa seems to specialise in using his legs in combat.

Powers and Abilities
All of Ollopa's abilities are inversed. His fires burn black, and freeze on contact. Punching him turns his flesh solid, instead of going tender or breaking.

Weaknesses
Because all things affect him in reverse, anything beneficial to a normal Pyronite is highly dangerous to Ollopa. Oxygen and methane greatly weaken him thanks to their highly flammable properties.

Biography
Ollopa comes from a dark dimension of chaos and defiance. Our laws of physics do not apply to him and, in fact, seem to have the opposite effect.

Death of Ben 10
Ollopa was summoned by Apollo to fight the alernate Bens in Chapter 15. After being displaced by Clockwork, Ollopa chased and fought Gwen 10 through a forest. He was defeated through a combined effort of Gutrot (Ultimate Ben 10'000), Mr. Mucky (Ben 23), and Charmedge (Ben 10'000).

Death of Ben 10

 * Chapter 15 (cameo)
 * Chapter 16: Part 2

Trivia

 * Ollopa is one of only two versions of Apollo that made it from the original draft of Trials by Fire unchanged. The other is Apollo 23.
 * Since Ollopa is weakened by oxygen, and oxygen is highly present in Earth's atmosphere, the true upper limit of Ollopa's power is unknown.