Did someone key my car?

Can anyone help identify what may have caused these marks? It doesn’t really look like key marks but there’s a dent at the bottom of one of the scratches like showing there was pressure when it was happened and it’s the hood. Just doesn’t seem possible for it to be an accident or natural thing. Just noticed this morning. I called the police but told them to hold off on contacting my suspect cuz I really don’t know if it’d be them..also, how can I fix it?