Guild System also known as clans, parties or companies, are usually groups of people who are working toward a common goal in a game. In every games, communication is one of the key for the fast leveling and understanding lots of knowledge in certain games. Many players wanted to create guild or group that will long last and represents top strong players in one guild. Some guilds may also be created just for fun. All players complete quests and fight their way through stages while often carrying on multiple conversations.
The Guild System in Grand Chase: Dimensional Chaser is one of the ways for chaser to communicate other chasers in the game. Having or joining in the guild is so much fun as you may interact to other strong chasers who are very active and helps you for tips in finishing certain stages in the game.
As of the latest update, there is no general chat system in the game where all chasers can communicate globally.