User blog comment:G0LD3NF1RE/Skyrim Dawnguard DLC/@comment-24.128.15.216-20120513231822/@comment-67.140.201.216-20120515231448

"These attachments do not add to any of the pre-existing plot points of the game"

"There will be no blades and dragons, no Brotherhood or Thieves Guild, no pysigic monks or college"

"we all know there will be a Thalmor DLC"

LoL wat...

Correct me if I'm mistaken but didn't Fallout 3's DLC Broken steel, change end of the MAIN STORY?

No they never change pre-existing plots! NEVER!