It is a matter of opinion, but Firestar is certainly one of the most well known characters in the Warriors series.
Yes he is cool! because he is so close to FireStar and his kin. (esspically SquirrelFlight and FireStar.)
Yes, because Pinestar's mother is Nutmeg and Jake(Firestar's father) is mates with her, they are quarter-brothers(Firestar is Nutmeg's son, whereas Tigerstar is Nutmeg's grandson). Cool, eh?
Firestar
Yes, Firestar and Brambleclaw are related. Firestar is Brambleclaw's father.
He offered Firestar to sleep in his backyard for one night.
No, Graystripe and Silverstream are not Firestar's kits. Firestar's kits are named Leafpool and Squirrelflight. Graystripe is Firestar's close friend and Silverstream is Graystripe's mate.
this is an opinion to me it would be Firestar
Yes, Firestar is in love with Sandstorm.
No, because Firestar is Squirrelpaw's father.
No, Firestar isn't related to Graypool.
After Firestar dies? They will be atleast another three.
No, Firestar is not a book series. However, Firestar is one of the main characters in the Warriors Series by Erin Hunter.