Ashfur did not kill squirrelflight
Hollyleaf convinced Ashfur to kill Squirrelflight's kits by revealing the secret of their true parentage. This revelation led Ashfur to seek revenge against Squirrelflight for lying about who their father really was.
No, Ashfur would never try to kill Squirrelfight. He loved her but tried to kill Hollyleaf, jayfeather, and Lionblaze to get revenge on her. Then she revealed they were not her children and he didn't kill them.
No, Hollyleaf does. It may seem like Squirrelflight did but she didn't 'cause Hollyleaf admits that she did kill Ashfur in Sunrise.
Ashfur mates with Squirrelflight in the Warriors book series by Erin Hunter.
no. He always loved squirrelflight so when she dumped him he tried to kill the cats close to her
Yes, Squirrelflight is related to Ashfur through blood ties, as she is the daughter of Firestar and Sandstorm, while Ashfur is the son of Brindleface. In this familial relationship, Squirrelflight would be Ashfur's cousin, not his niece.
Ashfur tried to kill Squirrelflight, Jayfeather, Hollyleaf and Lionblaze because he wanted Squirrelflight to feel the pain and anguish that he had felt when she rejected him to become his mate and when she supposedly had kits with Brambleclaw.
No, but he tries to kill Hollyleaf, Jayfeather, and Lionblaze because he thought that if Squirrelflight watched her kits die then she would go to Ashfur. But Hollyleaf, Jayfeather, and Lionblaze are not Squirrelflight and Brambleclaw's kits.
Squirrelflight broke up with Ashfur in the book "The Forgotten Warrior," after realizing she had feelings for Brambleclaw.
Ashfur seems to have directed his hate to Squirrelflight. It can be assumed he believes that Squirrelflight, opting to choose Brambleclaw over Ashfur, was the one who was at fault. Maybe he thought Brambleclaw was an innocent bystander or something. If he did feel any hatred toward him, it's possible he simply chose to hate Squirrelflight instead, because he still loves her. Love hate situation.
Ashfur was the cat who helped Hawkfrost try to kill Firestar in the last book in The New Prophecy Series, Sunset. In the fifth book in The Power of Three Series, Long Shadows, Ashfur reveals himself to Squirrelflight, Jayfeather, Hollyleaf, and Lionblaze as the one who attempted the murder. He was furious at Squirrelflight and wanted her to feel the pain of losing a loved one like he when she left him to be with Brambleclaw.
No it is Brambleclaw