Xanarana was a female planet society until a time crystal was destroyed and half of a civilization from Habenzejev was instantly teleported to Xanrana and since Xanarana was a female planet they had absolutely no weapons or means of protection. The citizens of habenzejev easily overpowered the Xanaranians. As a "punishment" for not fighting back the habenzejevins demanded the Xanaranians mine Emaldian.
After 100 long years of mining Emaldian "breeding" accured Xanaranaians got pregnant and gave birth to creatures. These creatures could either become male or female like the people of earth. These offspring were somewhat violent unlike they're mothers but less violent then they're fathers. These children began to pile up and they started a rebellion and scared the habenzejevins onto the surface of the planet. The habenzejevins were scared at what has happen and managed to make a deal. No one is for sure at what this deal was.
Some say it was that all the females can goto surface. Others say its that Xanaranaians can live peacefully on the surface and the Habenzejevins got paid in some Emaldian. After the rebellion happened and the deal was made the original offspring lets call tier A1 mated with original habenzejevins and became almost as violent as such tier A2 .
The tier A2 became bandits outlaws and just plain criminals. When tier A1 mated with the Xanaranaians offspring tier B1 was created and they normally became cops and doctors and such. The current year on Xanarana is 7907X which would be 17907 BC on earth.
The rebellion happened seven years ago.
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Glossary
Female planet - What Xanarana was- a passionate peaceful place with absolutely no means of harm.Male Planet-What Habenzejev is- Crime almost everywhere.
Emaldian - rarest gem conducts plasmic energy and if placed correctly can make a portal. There is one on Habenzejev which the habenzejevins want to get home so they can conquer Xanarana prepared with lasers.