This Unicode character, the facsimile sign (℻, character code 0x213B) is being used by players to prevent the ingame player search from identifying them. The ingame font does not include this character and it displays blank. The character prevents players from locating players with the fax sign in their name, even if the player searches for the parts of the name they can type. Example: Player named "℻123℻" cannot be found by searching the ℻ character, nor "123", nor the full name.