They might be since Firestar's daughter, Squirrelflight, is Brambleclaw's mate.
Yes, Firestar and Brambleclaw are related. Firestar is Brambleclaw's father.
No they are not. Firestar was a kittypet and Blackstar was never a kittypet.
I think that Firestar would be proud, because Brambleclaw is a good and brave warrior.
Firestar made Brambleclaw deputy because Leafpool had a sign from StarClan saying he was the right choice.
Firestar didn't die yet, but I'm gussing Brambleclaw
Some people don't like Brambleclaw because of his relationship to Tigerstar and because he was tempted to kill Firestar. However, Brambleclaw did prove his loyalty when he killed Hawkfrost to save Firestar.
No, he'll die in the same battle as Firestar.
Well I think Brambleclaw will still be the leader.
Yes he is cool! because he is so close to FireStar and his kin. (esspically SquirrelFlight and FireStar.)
Hawkfrost dies before Firestar, during the events of the final battle in "The Last Hope." Hawfrost is killed by Brambleclaw, who is later revealed to be his half-brother. Firestar dies in the same battle, succumbing to his injuries after defeating the Dark Forest warriors.
Firestar's daughter is Leafpool and his half-son is Brambleclaw (later Bramblestar). Leafpool is born to Firestar and Sandstorm, while Brambleclaw is the son of Firestar and Tigerstar's daughter, Goldenflower.
Brambleclaw becomes the leader of ThunderClan after Firestar's reign comes to an end in the Warriors series.
The shift in focus from Firestar to Brambleclaw happened because the series started to introduce new generations of characters and storylines. Brambleclaw became a central character as the series explored his struggles and growth as a leader within ThunderClan. This shift allowed for new perspectives and conflicts to drive the story forward.
Because Brambleclaw deserves to be a leader.