Thinking about MonsterJon non-apocalypse version.
Just him getting pregnant and Sasha going through like the five stages of what the fuck, because oh god she did not know this was a possibility. Sasha’s archiving assistant job quickly becomes a, keep the needy pregnant monster happy job. Jonah helps but he’s now become accustomed to being allowed to get work done, so now it’s Sasha’s responsibility.
MonsterJon getting fucking mood swings, from needy baby to sad pathetic monster, to just bites everything. Luckily Jon doesn’t want to hurt her during any of these, but he has chewed through several items of furniture and Sasha’s hand keeps cramping from fingering Jon till he calms down.
Sasha doing her best to keep Jon in the Archives, because turns out the pregnant monster has decided to extend his territory to the whole Institute, specifically he seems intent on getting to Jonah’s office and dragging several things from there to his nest in the archive when he gets in a particular mood.
Sasha sending Jonah a very strongly worded email that her pay better increase or she’s letting Jon drag his fancy desk into the basement next time.