"And here you are to keep me tested in case this city becomes too simple."

He leads Faramir towards an impressive looking building (http://multiversal.wikkii.com/wiki/Hellsing_Guild_Hall) and while Boromir does the requisite signing-in, he turns to his brother and mentions, "It would be best to stay close. There is powerful magic that guards the building from intruders, and friends must be accounted for."