Legitimately can't stop thinking about the brilliance of Degenbrecher's introduction as a playable character.
We've known Degenbrecher for a long, long time before this event, and even before Break The Ice, actually: Before Arknights even released, Gnosis and Degen can be seen in this pre-launch trailer at 0:14.
Degenbrecher existed for years as this larger-than-life figure shrouded in rumor and fame, with an almost supernatural countenance to her presence in the corner of the narrative she inhabits: The three-time Grand Champion of the Kazimierz Major, the dreaded Black Knight, the peerless warrior, who has the strength of ten knight companies on her shoulders alone. Spoken of in equal parts awe and fear, her stint in the knightly competitions were legendary in how one-sided they were whenever she took to the field, and Platinum even comments that her portraits on the gallery of champions all make it seem like she doesn't even age, adding a supernatural element to her legacy. All we know is that she's currently SilverAsh's bodyguard and no doubt part of why his faction is so formidable, as it would be for anyone who has a one-woman army on their payroll. When we are finally introduced to her formally in the narrative, she's all business, no non-sense, in the middle of her job, and boy howdy is she good at it: We know the kind of juice Rhodes Island Elite Operators have, they are really, really strong, and yet all Sharp can do is stall for time against her, with tacit understanding that no matter how much he tries, he is NOT overcoming her.
There is not a single thing anyone present on Doc's side can do to actually overcome Degenbrecher during Break The Ice, so the very best thing anyone could do was stall her. THAT is the winning move, or at least as close to one. She's that formidable, and then some. We only see her in business mode here, with a small glimpse to her more noble nature in that she is nothing but non-self aggrandizing compliments for Sharp for being able to even fight her, even if there is no chance he can beat her, because most people just take a single swing from her. When Doc's plan succeeds and we reach the climax, she simply sheathes, says "Well played", SA recalls her back to her pokeball, and we are left letting out a sigh of relief that we made it in time.
Then, for some more years after that, that's our impression of her: Unsurmountable. We don't know much more about her other than she is simply not someone you measure up to. This, by itself, isn't particularly unique, both as a concept or in the cast of Arknights, but it leaves you to wonder exactly what is she beyond being Unsurmountable. Who is she, actually?
Then, The Rides to Lake Silbernherze happens, where she is the main character, and after all those years of mystique and grandeur, of guessing and wondering, we finally can see her not as a plot device, but as an actual character: The very first scene is her covered in blood and raw jumping on a moving train for some mysterious purpose. Oh god, oh no, why is she soaked in blood already? Is she already in Terminator mode?
Then, in the best possible payoff of years of mystique and build-up, we learn that Degenbrecher, the person, not the plot device, the person, is fucking hilarious.
She's covered in blood because she stopped by a nearby farm to help farmers deliver a farm animal, which covered her in blood given how messy births are. She apparently didn't have to do this, and just opted to because, well, she was there, they needed help, and she's in a perpetual state of down to clown.
While pursuing possible dangerous elements to Kjerag later, she stops by to talk with tourists and recommend good spots to sightsee and eat before resuming her chase Looney Toons style.
She looks the same in the three champion portraits because she didn’t like the photoshoots so she skipped them. They were just reusing her photo.
She'll have the single most mundane conversations with the simplest people in midst of off-handedly mentioning that she quite enjoys fistfighting avalanches -- in a setting where this is not at all normal or feasible -- just to test herself. Reactions to her saying this vary from "hey is this a bit" to "oh, Degenbrecher, you card, we saw you do that the other day, next time I'll bring my camera".
She's a combination of Bugs Bunny, Sakamoto-kun, and Broly, and her main gimmick is that she's a reasonable, normal ass person in terms of personality sans the more overt feats of power like fistfighting avalanches. She's just Someone, who just happens to be mind-bogglingly strong and skilled with the greatsword and with swordbreakers.
This is doubly hilarious when you compare her to other one-woman armies we know: Nearl's dialogue is entirely composed of flowery promises for a better tomorrow and heroic declarations, Saria has woman pain 9000 and hasn't had a good day in years, Skadi is afflicted with survivor's guilt which in turn lead to a potent-self loathing and rationalizing her mere presence is what causes tragedy to those around her. Degenbrecher, in comparison, is just happy to be here, enjoys a good fight within reason, loves challenging herself, and honestly is quite content with stuff like paperwork or small talk. She's the friend you call to help you move or when your pipe busts or when you need someone to take care of your kid for a few hours if you're going to be late home due to work. And she puts her entire god damn pussy into it, too, you bet your kid is going to have the time of their life if Degenbrecher is on babysitting duty. Degenbrecher chips in for pizza night. Degenbrecher helps you change your flat tire.
The essence of Degenbrecher is that the rest of Terra is going through some really dire, really interesting times, to say the least, but she's on New Game+ just sort of doing side quests, overleveled as hell and with her shit figured out, and she decides to be as funny as possible about it.