Is progression account wide?

[Migz]

Hey I played a year or two ago so I have done a lot of quest and overall progress in the game on my hunter. I diving back into the game again but I would like to play my titan (alt that i didnt play very much). Is all progression account wide?

In other words, will I loose anything or any type of progress if i decide to start playing again, but on my titan? ty

[Ixamesh]

Campaigns and most quests are tied to the character, but your vault, collections and triumphs are account wide.

[Urpsyne]

As above.
The sub-classes will need to be unlocked on each character. Stasis will take a fair few hours, but Arc/Void you should be able to get in about an hour.

Keep in mind that if you start to play multiple characters, your highest level weapons will count across all characters, no matter where they are.

Campaigns and seasonal quests are per character.