Sometimes I have trouble seeing all of the quests I have. This was a problem as a friend joined and we wanted to do the same quests. They found a quest giver that I could not find. I thought I did the quest and after they finished, I think maybe I did not do it yet.
Tarkus Aquila - Imperial Templar
Klaaz - Khajit Nightblade
Fractiz - Altmer Sorcerer
Jonsir Vheti - Dunmer Dragonknight
Kills-With-Grin - Argonian Dragonknight
Myrddin the Mystic - Breton Warden
PS4 ESOTU Adventurer since June 2015