who says there can't be a friend/sibling/fling/poly/coworking hybrid? maybe take the sibling out. i can fgive you a general idea of what i had for each and we can go from there! he is a hot mess express and i thought it could be funny to have a friend who's a little more straight laced than he is so they can come from different perspectives and yet it still works for them. he usually finds himself in dramatic situations and has a skewed idea on certain things so they'd probably clash there in some senses. for the sibling what i originally had in mind was that they are biological siblings from spain, adopted by a wealthy family who could not have children of their own and i was thinking that maybe their adoptive mom is spanish, hence her being passionate about adopting spanish kids, and we can figure out the dynamic whether they are very close or butt heads a lot, and on top of that, potentially deal with their biological parents and some drama there. with a fling opportunities are endlessss for fun situations to come from it, whether it ended in disaster or things are good. for the poly relationship i figured it would've been his first but it happened pretty naturally once he realized it fit better with his lifestyle but then maybe one of them crossed boundaries with another person that they shouldn't and things kind of exploded from there. for the coworkers, they've got a beautiful open office space with lots of benefits and perks!