hi ian!!!!! i meant to comment earlier this morning but ugh, work. this is angie ofc, and your apps were a delight ♥ (just a note btw, there are a couple earlier versions of tavo's name in his app!!) so in order of relevance--
VALENTINE: noa (jeuneage) is one of the gunners on his ship! she adores him because she adores the whole crew, but would be mindful not to tease too too much if she knew he hated it. he's definitely patched her up a lot since she came on board in '68 with a big chunk of the current crew. castor is a lineface stick in the mud -- they could possibly get along? zwei (avarices) likely no?????
JAI: while i love jai, his captain lineface will not be a ball of sunshine back at him. butttt he will be as accommodating as possible! and he loves his crew even if they don't know!! energy-wise, he'd get on best with noa, most likely? :|a she'd want to pinch his cheeks. zwei was born on venus, but i think at best she'd troll. i have terrible zwei plot, I'M SORRY
TAVO: aaaand i have no one on the tequila sunrise. most relevant to his interests would be noa, probably, since she's a gunner! based off his app, i'm thinking he would not like zwei, who likes to make people uncomfortable. not really maliciously, but you know, enough to make you sigh. but they are aboutish the same age. castor i have no clue, but lmk your feels.