l2j-server-datapack/dist/sql/game/updates/20130720update.sql

UPDATE character_quests SET name='Q00644_GraveRobberAnnihilation' WHERE name='644_GraveRobberAnnihilation';
UPDATE character_quests SET name='Q00638_SeekersOfTheHolyGrail' WHERE name='638_SeekersOfTheHolyGrail';