So, I'm in that boat of guys who think Sage's hatred of Tybalt will end up biting her in the ass. Sage's prank on Tybalt in the last episode will not go unrewarded. Considering Tybalt blames MC for all his failures probably the last joke will be if not the last, but one of the last red lines for him. My guess is that he'll be called to the Dean's office and all the cards will be stacked against him. If MC dumped Jade, she will push for his expulsion because of Tybalt's constant bullying. Sage will probably stand up for him, but that could cost her the presidency. I don't think they'll expel him, but they'll warn him that they'll be watching him and that will tie his hands.
I don't know if that's what's going to happen, but the prank on Tybalt in the last episode looks like a bullshit idea by a drunken Sage from the start. I guess if MC was nice to the preps, they'll probably cover for him and say it wasn't him.