Well, now that you have a rooster, maybe one of your hens will go broody - then you'll get chickens that will likely lay colored eggs! Since his legs are not yellow - he may be an Easter Egger type - just guessing. Also, if you're afraid of those spurs, you can remove them. There's instructions here on BYC how to do that. Otherwise, congratulations on acquiring a nice rooster. Don't worry - if he escaped somewhere, I doubt they'll try and find him - cock fighting is illegal, you know. I once had a rooster that was a fighter cock - got him from a Haitian man over in the Bahamas. It wasn't illegal there - - - - - - - - His comb had been removed, and he was the sweetest rooster ever.