Hall of echoes: After second ritual (Divinity Original Sin 2)
After the second ritual (Powerful Awakening) you go to Hall of echoes and meet Rhalic, who awards you with source vampirism ability. At the end of the conversation Rhalic says 'Devour me'. Once you have done that, return back through the portal. Divinity 2 Driftwood Quests Playlist: https://www.youtube.com/playlist?list=PL_l3PEDN9zYj9WK8OJr9tDF5W1i-3q3xr
After the second ritual (Powerful Awakening) you go to Hall of echoes and meet Rhalic, who awards you with source vampirism ability. At the end of the conversation Rhalic says 'Devour me'. Once you have done that, return back through the portal. Divinity 2 Driftwood Quests Playlist: https://www.youtube.com/playlist?list=PL_l3PEDN9zYj9WK8OJr9tDF5W1i-3q3xr