Guild Wars 2

I have a question maybe someone can answer,

Does the doing all paths in a Dungeun is that char specific or account specific?

Like can I do path 1 and 2 on one char then do story and 3 on another char to get this achievement?

Also please ANET let people see what paths they have done for this achievement.

Thanks for any info you can give.

as archivement stuff yes, is shared wont matter which char it will count as archivement because those are account stuff, not character.

source: me..doing TA with guardian and AC with elem long time ago