If you guys started to feel that each character more and more resembles its historical figure, then the wheel has turned that way. Chie-sensei clearly bring us the world between its fictional part and its actual timeline. Some people angry because Ibrahim's sudden switch sides but I still like it. I can't imagine the dramatic, cringe-y love story between the two (like how Ibrahim did in the past lol) that's why such power status, loyalty, and tradition exists to bind their fate.
And from this chapter ........ I honestly don't know which part royalbl has pointed about Hurrem being so wicked. From the results of my googling, well, Hurrem is indeed a smart and powerful manipulator but I don't get that villainness for her portrayals in this manga. At least not now, and not near in the future. Same goes to Ibrahim. If there's anything to blame, shouldn't it be Suleiman? He's a sultan who doesn't interfere in anything, sticking to principles and power. He also held both Ibrahim's and Hurrem's freedom.
I won't expect some kind of stupid, reckless revolution from the two of them. Automatically it is death for them. But it is possible that they still hold the same feelings. Ibrahim also understood Hatice and Alvise's feelings.