bbPress.org

buddypress roles:http://codex.buddypress.org/user/setting-up-a-new-installation/group-settings-and-roles/
bbpress roles: http://codex.bbpress.org/bbpress-user-roles-and-capabilities/

I have an understanding of the roles within each plugin, but when running both, how do they mingle? Since you can only assign someone to one role, what roles take precedent over the other?

For example if someone is an admin of buddypress, does that also make them a Keymaster? Or vise-versa?

Just need to know what role to assign a new user when they purchase a membership to my help forums. They would be either “members” (buddypress) or “participants” (bbpress).

It would be great if there was a tree structure diagram.

Current Setup:
Bbpress: Version 2.3.1
Buddypress: Version 1.7.1
WP: Version 3.5.1

Thank you!