Guild Wars 2

So i recently came back to the game.
I had made a eternity in the past, but i am not able to get the title?
Eternity = 2 legendaries (twilight and sunrise) So it would seem normal to get the title?
Can Anet please respond to this.

thank you

It has to be two of the same legendary. Since no-one needs to do that anymore with the wardrobe, it is a consolation title.

To get the achievement you need the same legendary twice in you inventory when you speak to Historian Dozza in Divinity’s Reach.
For example two Incinerators.
What you had in the past doesn´t matter at all. Even if you had two Eternitys and decided to delete one just before speaking to Dozza wouldn´t get you the achievement as far as I know.