- Head to the Lighthalzen Main Office; it’s located in the 11 o'clock direction (lighthalzen 101, 246). Then locate Rekenber Guard (lhz_in01 35, 225). Talk to him whilst wearing Geek Glasses and a Grampa Beard (both can be purchased in Lighthalzen Toy Shop) in order to gain access to the Bio-Life Lab.
- There will be 4 portals upon entering the Bio-Life Lab. Enter the 1 o'clock portal and locate Kellasus (lhz_in01 224, 140}, talk to him until he finds you irritating.
- Locate Skrajjad (lhz_in01 225, 122), who is right below Kellasus. Talk to him, and he will request you locate Keshibien.
- Locate Keshibien (lhz_in01 204, 138), who is to the left of Kellasus. Talk to him, and he will ask you to find Broncher in Lighthalzen.
- Go to the Lighthalzen Restaurant (in iRO its the Hotel enter the right portal which is a bar), which is located right above the center Kafra (lighthalzen 159, 130).
- Find Broncher (lhz_in02 278, 273) in the right room. Talk to him, and learn about the Homunculus.
- Return to Kellasus and speak with him. Tell him that you have learned the details of the Homunculus, and you will have to answer three of his questions.
- Homunculus Resurrection.
- (euRO: "Sabbath", "Germination Breed" and "Homunculus Resurrection".)
- Find Kellasus' family specifically, his son Koring (lhz_in03 106, 34), and speak with them. The house is in the 1 o'clock direction in Lighthalzen, right behind the Police Department (lighthalzen 250, 299).
- Return to Kellasus once again. Talk to him, and there should be a new option available: I want to talk about something else. Then, proceed to talk to him until you have gained the Bioethics skill.
Resistance Potions Guide Quest
Note: This is not an actual skill quest. The quest only rewards those who complete it with the guide. The potions it enables to be created are made through Prepare Potion.
1. Go to Juno, and enter the building on the left side of the central area ( 93, 180).
2. Talk to the Pisruik (yuno_in04 33, 108) in the back of the room, he'll ask you to collect some items:
3. Bring them to him, and he'll quiz you on what items he asked you to bring, then give him the items.
4. He then asks you to bring 20 Maneater Blossoms.
5. After giving them to him, he will break his glasses, and ask you bring bring him a pair he can use in place.
6. Bring him 1 pair of Geek Glasses.
7. After that you're done and he gives you the Elemental Potion Manual.