RankFlags (Enum)
None = 0x00000000,
CanInvitePlayer = 0x00000001,
AccessGuildItems = 0x00000002,
RemoveLowestRank = 0x00000004,
RemovePlayers = 0x00000008,
CanPromoteDemote = 0x00000010,
ControlWarStatus = 0x00000020,
AllianceControl = 0x00000040,
CanSetGuildTitle = 0x00000080,
CanVote = 0x00000100,
Member = 0x00000106,
All = 0x000001FF