TheS1ckness posted... I am only missing the eggs to unlock manuscript...I know a patch where 4 harpies (well 2 harpies and 2 e...stronger harpies) spawn, what are the chances they will drop the egg I need?
I practically exterminated the whole harpy race without finding an egg, maybe you get it by other means? In any case you can use a Rotfiend Tongue instead of the egg. If you don't have one go buy one of those Rotfiend lures of a merchant who is quite close to the sorcerer blacksmith. Go down to the sewer and place the lure (equip it in the inventory screen like you would with traps/bombs) and set it with the R button. Then meditate for 24 hours next to the lure and you should get interrupted by Rotfiend attackers.
Rinse and repeat untill they drop a tongue. You need to exit the sewers and meditate for a while before re-entering and repeating the process, otherwise the monsters wont show up.