. . . . . . . . "Irbyrth Authamaun"@en . . . . . "Irbyrth Authamaun was a sage who knew just about everything there was to know about Waterdeep, with a special emphasis on the city's history."@en . . . . . "Male"@en . . . . "3.5"^^ . . "Irbyrth Authamaun"@en . . . . . . . . . "Irbyrth Authamaun was a sage who knew just about everything there was to know about Waterdeep, with a special emphasis on the city's history."@en . . "CoS:W"@en . . . . . "72"^^ .