Friedrich Raubsticht's illness

Friedrich Raubsticht's illness is the first quest in Inquisitor Game.

Initiation
Met Friedrich at Hilbrandt's Place of Execution, and ask him about his illness to began the quest.

First Attempt
To cure the Executioner of Hillbrandt's illness, you need to go to Ellisia Wurtenrodt, the Herbalist. The potion she makes will cost you 500 gold, so whether you already began the quest or otherwise, you need to gather enough gold at least 500 or more. After acquire the potion, give it immediately to Friedrich.

Possible Heretical Curse
After you bring it to the Executioner, talk to him again, and you'll find out it didn't work. From here, there's a possibilities that his illness may be a curse as he claimed that someone would sought revenge against him due to his job. Talk to Quarim to test this theory as well as a few individuals in the town, though Quarim must be the first questioned. He'll suggest you ask Friedrich who would want revenge on him. From the Executioner you's find out it was either Hans Falkner or his lover.

Then, met Ellisia again and ask her about Friedrich's matter, whom further confirmed that the Executioner was suffering a Heretical curse via an effigy that serve as the curse's controller where had it destroyed, Executioner would be cured. Ask Suzan Brauchner about Hans Falkner, whom then testifies that Hans Falkner's lover was Lotti Frankmuller. Test this theory by ask Lotti yourself, whom angrily muttered on Suzan, which confirmed that she was the suspect.

Talk to Jeremiah to procure an arrest warrant, and told him about what you know. From here, you need to prepared, as Lotti will resist arrest and summon two Fire Bats to kill you. If you overpowered, ran toward the guards, whom instantly turned against her and helping you. Upon deat,h she drops a Figurine of Friedrich, effigy that would serve as medium to curse Friedrich. Destroy it and talk to Friedrich to complete the Quest.