One year later (time skip of the century cause the plot points I want take a while and I'm not willing to write one year worth of filler chapters)

Here's what changed:

Theo and Angie got married once they graduated (they're both 26 now) and it's now Theodosia and Angelica Bartow-Schuyler.

Thea started to say basic baby words like mommy, mama and Ducky.

John switched to an online course for his last few years of studies and moved up to New York where Alex had gotten a house.

Laf and Herc still studying in South Carolina, so are Peggy and Maria.

Eliza started dating a girl named Elizabeth (amazing right? What a cOiNkIdInK!)

James got over Justin and is excelling in his classes, calling Alex every time there's a storm near NYC, even though Alex is better now.

Angie and Theo got a ginger tabby cat called Ducky (named by Thea), which is practically Alex's cat cause it can only support him.

Jefferson is being an annoying piece of magenta carpet and is clearly gay for Madison (Alex's words not mine).

Alex started taking writing classes as a serious career option, though he still wants to be an lawyer.

Is that it? I think so.