Well, in the beginning they choose which side they want to be on, they have a build time in which they choose between builder classes. Constructor (To build the walls and towers), Tactician (To build defenses like cannons and traps), and maybe another one. The after the build time is over, people re-spawn in a their team's lobby where they choose a fighting class for the Skirmish mode. Once you choose a fighter class, i still don't know what types we'll have, you spawn into you fortress and plan your attack strategy. Each player has 5 lives, once they die they re-spawn and choose another class. But after 5 deaths they have to go into spectate. Once one fortresses's core, or throne I'm not quite sure yet, is destroyed NO ONE on that team is allowed to re-spawn. The winning team has to hunt down the rest of the team whose core was destroyed. Once they are all dead the other team wins the war! The wining team gets bonuses and add-ons for classes like in LMS. This will be a really hard thing to code but it would be worth it in the end.