Thanks, Lyran
I've not a very good answer to your question. I was a Inter fan since I was 4, because of my father, even if the first match I remember is a UEFA Cup 1996-1997 match, Udinese-Ajax (some of my relatives are from Udine and they lived next to Friuli). The first Inter match I remember was the UEFA Cup final 1997-1998, Inter 3-0 Lazio.
But my love for Inter wasn't all because of my father. When I was a child I fell in love with our colours, but the man who forced me support Inter was Luís Nazário de Lima Ronaldo. Il Fenomeno.