the DB quest was indeed svcks , killing everyone .. C'mon Beth ...
if i use console command to revive them in the new Sanctuary ( except Astrid ) this will bug my game ? did anyone try this ?
i know its pointless i just enjoy their company , Skyrim "lack of population" and Beth killed the coolest group at once ...

They did it in oblivion too -- I think it's their thing. I'm a console player however, so no suggestions from me. You could look on the wiki and find the console commands to do such things, but maybe it would be best to make a back up save file incase such experimentations go awry.

Huh, I never thought of it before, but it is weird that they keep wiping out the DB.

i'll give it try when i get back to home .
and i'll add blacksmithing tools for Arnbjorn , we just become friends then he died .. omg Beth lol -.-;
hopefully they will start talking as they used to be .