Forum:Pinestar Firestar's Father?

I know this is really far fetched, but I wanted to hear your opinions on this...Could Pinestar have been Firestar's father? He was reddish-brown, which is kind of ginger. Although Quince describes her mate as golden but, well, you never know. It'd be weird though, because Scorge would've killed his half-brother, Firestar would've killed his half-brother, and then Brambleclaw killed his half-brother, making them all related and all murderers! Maybe if he wasn't his father, could he have been his grandfather? I don't know, please give me your opinions!