Presumption is that the mission goes as OTL until after the two split up, BISMARCK winding up on the bottom much as OTL.She may have continued her mission with Bismarck, in which case she either shares her larger cousin's fate or escapes with a varying degree of damage.
Scenario is she's already in the Atlantic and fuelled from the SPICHERN as OTL, the PoD is she doesn't have the machinery problems which forced her to head for Brest on 26 May. Naturally I don't expect it to make the slightest difference to the final outcome of the war; the question is, how successful a raider can she be and how much effort will it take to bring her down?If she breaks out into the Atlantic, it would depend on how successful she is on her own, but I don't see it changing the general state of the war.
If she breaks out into the Atlantic, it would depend on how successful she is on her own, but I don't see it changing the general state of the war.