I have to disagree with the thought behind this comment. As @drpaladin has noted he 'owes' Elisabetta exactly nothing. I can't condone the thought he's a snitch either. Someone harms my family; you can bet any information I had about the act would be communicated to the relevant authorities...
As to love, that's a bit more difficult to ascribe to any of the boys. There has been a spark between Marco and Giorgio from the beginning, and at the same time, while both Marco and Cosmo knowing each other is gay, both realize any sort of romance between either of them is going nowhere. It simply isn't in the cards...I see Marco and Giorgio as two lonely souls who have found a nascent connection. it's early days for the two of them, it will be interesting to see where this budding connection goes and grows...
I also want to say I appreciate your comment, it made me pause a bit and rethink my thoughts and feelings, for that I thank you!!!