The Sea hides many secrets in its depths, here are 30.
The grudging gift of thankful mermen, a fine blade with a bit of baggage.
Deep within the heart of the Great Woses, lies an inland sea that few care to visit. Nevermind the ogre-infested swamps that surround it, the place is just disgusting. While known by many names – the Belching Sea, the Eternal Loogie, Gluumraag's Blessing and sometimes, the Slimy Deep – most simply call it the Sea of Snot.
This is a wretched tome of oceanic blasphemy; a foul water-stained, bone-white binder of bitter dead-men’s secrets and a guide to Nautical Necromancy useful in the hands of the young sea-faring necromancer or the Great Lich Umeen herself.
Under the sewers of a large town ancient burial chambers are discovered. If the PCs investigate they fill find that a pale white flowers grows amongst the graves, in the dark.
How do they survive without light? What is their origin? Why in a burial chamber and not just in any old cave?
Can they be sold or do they have any special quality at all? It is up to the PCs to discover.