I hate it when people say squirrelflight is a b***ch. In my opinion, she is slightly stronger than Firestar. She went through alot as a paw and went on the journey to find a new home because she cared. She took in her sister's kits because she was worried for leafpool, and in the end, even though they weren't hers, the kits she raised left and her mate did temporarily. I think she is a very strong character. Idk, thats just my opinion I guess.