The Alchemist

The Alchemist is a faceless, mentioned only, NPC on the island.

Lore
Need notes directly relating to the alchemist from other secrets in-game

Grimoires

 * In the Promenade of the Condemned, All species found in these areas seem changed. Was it the insects that spread the Malaise all over the island?
 * The character mentions that the Alchemist was very thorough upon inspecting the insects next to this grimoire.
 * In the Ancient Sewers amongst some lab equipment aside the aforementioned mushrooms the player reads the following in one of the Alchemist's grimoires, It is becoming increasingly difficult to collect mold samples in these sewers. There are too many revenants.
 * In the Ossuary, amongst some lab equipment, The sanctuary substance produces unpredictable results on the bones I've collected here. All these bodies... All these lives. At the end of the day perhaps The King is right?
 * The bodies next to the grimoire, the character mentions it's Hard to say whether these bodies were infected. But one thing is for sure their skin melted like old cheese in the sun.
 * In the Slumbering Sanctuary, Some say the sap that runs through the walls is flowing into the sewer network and causing the Malaise. But perhaps the problem can also be the solution?