Fingerprint Grape is a Key Item in Elden Ring.
This item is part of Lightseeker Hyetta's questline.
Eyeball of the knight Vyke, inflamed yellow.
Seared with a repulsive fingerprint burn akin to those that marred his entire body.
If offered to the blind maiden, it will lead her to the source of the distant light, allowing her to become a Finger Maiden.
Drop: Festering Fingerprint Vyke, alongside Vyke's War Spear. He invades before the Church of Inhibition.
Give it to Hyetta at the Bellum Church to move her to the Frenzied Flame Proscription Site of Grace, in the depths of Leyndell, Royal Capital.