Outland Hunters

I am creating a map named Outland Hunters. The story takes place 4 years after arthas sits upon the Frozen Throne (i believe this is in timeline with World of Warcraft MMORPG). However this does not try to guess what will happen next in the story and if it does i am sincerly trying to keep it to a minimum. Many groups of different races live in the ruined world of Dreanor having been bought there by their leaders or having lived there once before. Although Dreanor had begun to break apart and shatter, the apocolyptic land changes have begun to cease. Over the last few years detailed maps and teleportation systems have been put in place. The races of outland (many of which small factions of larger races) have begun to construct great cities and fortifications throwing away the past hatreds and rivalries that banished them to the land and plauge the World of Warcraft even today...

You choose a character from a large list of classes and races called Sam (i chose Sam because the name can be Female or Male). The thing i found was using a little system i made no matter what hero you choose Sam can always talk with his/her name and model portrait in a cinematic sequence. Sam is an outland hunter somebody who travels outland looking for artifacts and treasure, but sam finds out a task much more needing requires his/her attention...
Races
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Human - Came through to destroy orcs along time ago
Orc - Lived there once a few survived with the dreanai
Undead - Came through portals from undercity they do not seek revenge.
Night elf - They came through with Maive (warden) and desided to stay.
Blood elf - The came through with Kael a few desided to stay
Troll - Sent to outland by shamn spells that..failed.
Demon - A small fraction of demons have discarded the burning leigon.
Naga - Came with lady azure? (the one with kael cant remember name)
Dwarf - Long allies with the humans they seek new minerals and ores
Goblin - Any chance to tamper with wierd things and these guys will be there
Nerubian - Many of the last nerubian fled to Outland through portals.
Ancients - The night elves living homes seek to restore outlands glory.
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Of you thing any races should be added as part of the Outland peoples please post here with their name and reason for being on Outland :)
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If you can thing of any problems with what i have said please do tell me here of this thread.
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And of cource tell me what you thing of the idea :) If anyone wants to help me with this please tell me and i may consider letting you on :)