Interesting info by you! It underlines my argument about the Daimyo-Samurai like relationship of Abel and Sophia - doing what needs to be done, not questioning it (much). Her getting off on the gangbang might show some wild side of Sophia, but that makes her even a better choice among the girls.
I see your point about Abel showing off, but going by what we learned so far during the game, there is more to it than just that. Sophia is obviously his protege and chosen successor at Waller Pharm., she is a genius and highly capable, it seems Abel is sure that Sophia can keep Chuck from winning at chess long enough for their plans coming to fruition.
Abel and Sophia loath the PC leadership, that is clear from where the game currently stands and the home invasion is something of a convoluted "opening move" to pull Edwin on their side.
Thanks for the info, I knew that the interactions of MC and Sophia changed when he chose her in the blue room.
I might have misremembered that part, but you are still not fully correct with your argumentation. See this part of said conversation which underscores my arguments that Chuck knows not much about the experiments, Abel and Sophia´s plans (which are most defintely against the PC leadership) and he simply dislikes his old rival´s influence.
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