Rolecraft is designed to be a highly configurable RPG plugin, with professions, magic, guilds and many other features. RolecraftCore contains most of the plugin features, and is required for other components, such as RolecraftAfterlife.
More information about Rolecraft and its many features can be found on the Rolecraft wiki.
License information for Rolecraft is available in the LICENSE.txt file, and on the License page on the Rolecraft wiki.