This questline involves Rya, a disguised Serpentfolk, and her journey to Volcano Manor. Be warned, some choices in this quest may lead to negative consequences.

Quest Steps:

1. Meet Rya:

- Location: Laskyar RuinsGrace Site of Grace, northwest of the Gazebo statue.

- Rewards: Volcano Manor Invitation, hints about reaching Altus Plateau.

- Note: You must speak with Rya here and agree to help her before joining Volcano Manor. Failing to do so will lock you out of Blackguard Big Boggart's questline.

2. Retrieve Rya's Necklace:

- Follow Rya's directions to Boilprawn ShackGrace.

- Obtain the necklace from Blackguard Big Boggart (buy for 1000 runes or kill him).

- Return the necklace to Rya.

3. Reach Altus Plateau:

- Choose one of the two methods:

- Repair the Dectus Medallion and use the Grand Lift of DectusGrace (recommended).

- Travel through Liurnia of the LakesRegion to reach the Erdtree Gazing Hill Site of Grace and activate the alternate lift.

4. Meet Rya in Altus Plateau:

- Location: Main Gate Site of Grace.

- Teleport inside Volcano ManorGrace via Rya's invitation.

5. Explore Volcano Manor:

- Complete contracts for Tanith.

- Help Gideon Ofnir the All-Knowing (optional).

- Avoid revealing Rya's true identity to Rykard.

- Note: After Rya moves to her room in the dungeon, you must speak with her before defeating Rykard. Killing Rykard first will cause her to disappear, ending her quest.

6. Investigate Rya's Room:

- Discover the secret passage in the room adjacent to Rya's.

- Reach Prison Town ChurchGrace and unlock the doors.

7. Deliver Serpent's Amnion:

- Find the Serpent's Amnion near Rykard's boss arena.

- Give the Amnion to Rya.

8. Rya's Fate:

- Two main options:

- Help Rya complete her mission for Tanith (leads to her death).

- Give Rya the Tonic of Forgetfulness (she disappears but survives).

Possible Endings:

Ending 1 (Helping Rya):

- You assist Rya in her task for Tanith, ultimately leading to her demise.

- You receive Shabriri's Grape, Zorayas's Hat, and possibly Serpent King Conspectus.

Ending 2 (Forgiving Rya):

- You convince Rya to forget her mission with the Tonic of Forgetfulness.

- You find her later at the Church of Inhibition, where she rewards you with the Zorayas's Greaves.

Additional Notes:

- Completing certain tasks in Volcano ManorGrace can negatively impact Rya's questline.

- Be mindful of your choices and their consequences.