Celtic Heroes

After leveling up to level 140 doing the sentinel quest i decided to try out the new quest line, but supposedly finishing the quest chain i ended up getting a repeatable in Fingel's cave. Problem is this repeatable is about 5 or 6x longer than sentinel and gives the same amount of XP

Does anyone know at what level this quest chain stops and a new one begins or if im missing where the quest chain continues ( i assumed it carries on the the ghost that gives the sentinel quest now says we will speak again soon).

I just wanna do sentinel again!!

Yeaaahh same

I kinda wish we had a little warning about a quest before we accept it. This is what happened to me when I was level 80 in the murky vaults. There was a repeatable quest that gave a large amount of xp but I lost it when it when I accepted the quest after it. It hurts lol