From Unofficial QEdit Wiki Guide
ID/Name 468 | 8-3:Purple Lamplight Information Confirm whether Heathcliff Flowen is alive or dead. Description Client: Lab Quest: Search for the "Test Subject Disposal Site." The origin of this mystery starts here. *Job can be joined while in progress. Episode II > Normal > Lab
Official translation. File originally provided with a default Tethealla implementation.
quest468_e.qst (Official English translation)