I like this combo! Decent if you pop an elixer of amity as well to help obtain more points for the long combo

1# - Kara Kovalayan'dan Gizli Mektup
2# - Sezec Avcı
3# - İskelet Golem'in Büyüsü
4# - Mühürlü Kadim Dev
5# - Kamasylve Ayini IV
6# - Kamasylve Ayini I
7# - Kamasylve Ayini III
8# - Kamasylve Ayini V

How do I start the quest line for "Ancient Descendants and Their Mission"??? I just need to know who start that quest line and what the quest is. Thank you so very much so I can get the knowledge for Kamasylavian Rituals 1-5.