He barged in singing into some random queen's backyard because she found the girl's voice and appearence beautiful and then kisses a dead body (because yadda yadda believes in true love's kiss which is the most powerful thing ever), he's naive AF.

Someone responsible doesn't trespass to sign to some random girl, he has to be naive to fall in love that fast and goofy to even do the whole singing while trespassing for some random wacko girl who talks to birds.