Upon completing the Main Quest: Reunions, the massive Brotherhood of Steel airship will pass by overhead just after players finish their business at Fort Hagen. Now that the Brotherhood has made ...

To destroy the Brotherhood of Steel, the Railroad sends you to infiltrate the Prydwen airship with Tinker Tom in order to plant explosive charges on the ship’s hydrogen gasbags.

In the first episode of the Fallout TV show, we see an enormous Brotherhood of Steel airship. ... This would mean that some endings in Fallout 4 are for sure not canon.

In the first episode of the Fallout TV show, we see an enormous Brotherhood of Steel airship. ... So, it looks like Fallout 4's Minutemen ending can be considered canon now. Feels good.