I Love la squadra so I decided to do some of these, might make a part two...
How I think la squadra characters would confess their love to you!
Risotto (aka big titty goth gf, my personal fave): Risotto comes off as cold and serious, and he is, to an extent. He Has always had a soft spot for you, always finding himself siding with you into what ever quarrels you got with other members of la-squadra. Which they picked up on quickly and would tease the hell out of him for it. You where always straight to the point when it came to missions, not hesitating and getting out of there as soon as possible. I think Risotto admired that about you. I feel maybe you, Risotto, Formaggio, Ghiaccio, and Melone would just be chilling when one of you ended up getting into an argument. Once again, as he went to side with you, They called his ass out on it, saying: "You always agree with Y/n, its painfully obvious you like them, just tell them already you pussy." Of course, Risotto gets mad (and slightly flustered) and you just kinda sit there awkwardly as the argument continued... Though a few hours later, when you where in a place where you could have an actual private conversation, I feel like he would admit he has feelings for you.
Melone: I dont think I need to write much for this one.. Its already obvious, the horn-dog flirts with you 24/7. All I have to say is... Good luck... You're going to need it...
Formaggio: He may act overconfident, but he'd be super nervous. He would probably only fall in love with someone he was really close with (Like a good friend) So since you two where so chill with eachother, you where able to tell that *Something* was wrong and managed to get a confession out of him, which you where not expecting.
Ghiaccio (aka angry elsa): this gremlin filled with nothing but rage falling for someone is rare, so consider yourself lucky. He probably liked how you listened to what he had to say, no matter how obscure it was. Or the fact you managed to calm him down no matter the circumstance. He would probably start ranting about how "Confessing is stupid! It makes no sense! I would rather die then do it, whats even the point?!" Now even if you ARE oblivious, it was an obvious sign he liked you, and you ended up confessing to him instead. he's probably more of a tsundere.
Illusio: Now unlike Ghiaccio, he has a diffrent reason of not confessing to you. Because he already *thinks* you like him. He doesnt have an ounce of proof, but he's self centered, so what do you expect? I have a feeling it'd be an enemies to lovers type thing.
Prosciutto: He doesnt like the idea of falling in love, simply because of the fact that being a hitman/being in the mafia in general means death could be around the corner... So he tried to deny his feelings for you for awhile, but after realizing you where more then capable of defending yourself, he finally came to terms with his feelings, and you noticed he wasnt as dismissive of you as he was before, and shortly after that he confessed to you.
(I figured nobody likes pesci so I just didnt add him, I'll edit this and add him if ya'll want tho-)