A clean, lightweight team & faction system for Forge 1.18.2, with a full management GUI.

Red Teams lets players form teams, invite friends, manage roles, and give their team a custom banner logo. Everything works through an intuitive in-game screen and commands ,no scoreboard fiddling, no config headaches.

✦ Features

Full team lifecycle — create, invite, join, leave, kick, transfer, disband.
Roles — Owner, Manager, and Member, each with clear permissions.
In-game GUI — manage your entire team from one screen: member list, role badges, and one-click actions. Open it with /redteam gui or a bindable key.
Team banner logo — hold any Minecraft banner and run /redteam setbanner to give your team a unique flag. It renders as a crisp flat icon right in the GUI.
Persistent — teams are saved to the world and survive restarts, across all dimensions.

Notifications — players are told when someone joins, leaves, is kicked, or when a team disbands.

✦ Commands

/redteam create <name> Create a new team
/redteam invite <player> Invite a player (Owner / Manager)
/redteam accept | decline Respond to an invite
/redteam leave Leave your team
/redteam kick <player> Remove a member (Owner)
/redteam promote <player> Promote a member to Manager (Owner)
/redteam demote <player> Demote a Manager (Owner)
/redteam transfer <player> Hand over ownership (Owner)
/redteam disband Delete the team (Owner)
/redteam setbanner [clear] Set / clear the team's banner logo
/redteam info Show your team roster
/redteam gui Open the management screen

Red Teams ships a stable public API so other mods can build on the same teams:

TeamsAPI — query teams, membership, and allies; perform mutations.
Forge events — MemberJoinedEvent, MemberLeftEvent, TeamDisbandedEvent, OwnershipTransferredEvent, RoleChangedEvent, TeamCreatedEvent.
A read-only Team view with id, name, owner, members, managers, and banner.

Its very similar to FTB teams in its principle but has some diferent use cases that I use for the mods I am developing c:

If you encounter any bugs pls DM in discord misterdan100

Red's TeamAPI