Tower Defense Race Sugguestions

[Isthisnametaken]

I am making a Tower Defense, but I want it to be different from the usual thing. I want the races to be completely strange and different. I want every tower to have different abilities. Same thing with the creeps, but all of the creeps will be Warcaft III units, but I would also like them to have special traits. If you have any ideas, please share. Map Link.
Wave Name----------Special
Child
Villager (Female)
Villager (Male)
Wisp
Acolyte
Peasant
Peon
Militia
Archer
Rifleman
Troll Headhunter
Priest
Sorceress
Spirit Walker
Spellbreaker
Troll Witchdoctor
Shaman
Dryad
Druid of the Talon
Druid of the Fang
Shade
Banshee
Necromancer
Obsidian Statue
Crypt Fiend
Orc Warlock
Footman
Ghoul
Grunt
Tauren
Meat Wagon
Glaive Thrower
Demolisher
Abomination
Mountain Giant
Race Name----------Tower Name----------Special