In the far future, centuries after the Old War between the Orokin and the Sentients, the Grineer have taken over the solar system with their clone armies and only the Tenno, humans who where changed by the Void who fought against the Sentients, can defeat them.
a crystalline satellite enters the planet's orbit, and the raw energies of the Radiant and Dire attracted creatures of different alignments and unified under these factions, the battles of Dota would commence.
Dee Bradley Baker,
Nine mercenaries. Two teams. Guns. And hats. Welcome to Team Fortress 2, where psychopaths fight each other with shotguns, rocket launchers, pistols, baseball bats, surgical equipment, laser guns, and wear fancy hats.