Godstiel Raid Plot!
And then there are the few angels inside, the ones that Godstiel actually has minor trust in. They’re the ones that fought by him as he opened Purgatory and was loyal to his cause entirely. And they bowed to him first.
Godstiel was staying up in the second floor study, where he calmly sat in meditation. He knew they would find him and try to stop him eventually. After all, he spent many of his nights forcing memories and altered ones into Dean’s mind, along with the past version of himself.
Truthfully, he welcomed them. Godstiel wanted to see who would bow and join him, and who would perish amongst the rest.