I spotted in the Sims 4 version that Bella and Geoffrey are co-workers in the Secret Agent branch and RAN WITH IT. I like to think of those two having coffee in the break room and chatting about their families. Bella would be the actual agent on the field doing all the cool stuff and Geoffrey would be the handler managing things for her.
Otherwise, Geoffrey is apart of long-con investigation into the Landgraab household. Mostly out of guilt for his good nature clashing so heavily against what his household stood against. As for the Goths...well, Bella is still very much into Aliens. She's hoping the get the influence to turn the Lounge into a Bar so that Alien Night could be there. Otherwise, she's just staring outside at the stars...
