I honestly doubt that will be the case with a 4+1 pack.
I think we can all agree, that both the red deer and alpine ibex are more or less mandatory for this pack, leaving us with 4 other candidates with a high chance (lynx, red fox, european badger, wolverine) and the chance for random curveballs like frontier tends to throw at us.
Just look at the arctic pack, two must haves (polarbear and reindeer) and two unconventional picks, that were also quite nice in the long run, while "better" alternatives like a muskox, arctic fox, mountain hare or the wolverine.
If i would need to bet, i would say eurasian lynx (aka the best lynx for the game, fight me on that), red deer, alpine ibex and a random spot, where i could see the red fox, wolverine, european badger, western capercailie and wild boar all having a good chance for, but also the possebillity of literally any other european animal, making only the red fox and wolverine as possible shared animals, with most likly if anything only one of them making the cut.