I would like to suggest an idea on how to wrap up the story of the Ubersreik 5.
They should be given an epic final Last Stand.
It’s all just about killing an endless amount of hordes ever-increasing in size and strength. You’re destined to fail, it’s the End Times. All the characters are finding their final rest and, in a way, absolution from all their “personal sins or regrets”. They know it’s not going to help, no matter how many they kill, but none of them would even remotely accept going down without killing at least one hundred dozens more rats. Give it some arcade ranking system, so it has replayability, but it should mainly be given nice interactions between the characters. Some more insights into their personal thoughts and all that. Potentially a short lead-up campaign to the Last Stand mission?
This could weave in well into seeing a “Vermintide-esque” game from another cast of characters. But this is a suggestion to be detailed for another day!
I imagine them to all be, mostly, accepting of the fact, that it’s going to be their end, and probably the end of the world as well. There will probably be enough remorse about “failing to save the world”, but it can’t be helped no more. I think you get what I want to say.
Thank you for reading, and maybe considering my idea