If you want a database from Classic 1.0 you can use : L2 central archived (google translate) or Plakis database (english) And about Death Whisper spellbook, you can get it on Reinforced Monster Eye (0.001% - 0.01%) in Ivory Tower crater. But i remember Draqla said they already changed spellbook droprate from recent update (Age of War or 1.3) and now you can get them with a higher chance HERE (0.01% - 0.05%), need a confirmation about that. Well i know that is new gameplay and is a hard server and also i killed reinforced eyes more than 7 h and nothing