Spoiler Warning: Plot and/or ending details follow.
Ashleaf is a dark grey she-cat with darker socks, two rings on her tail tip, small splotches on her pelt, green eyes and darker ears.
Ash was born in Tiger's group to Tiger and Shadow alongside her littermates, Smoke and Stripes. Ash learnt to hunt from a very young age, as she needed to hunt to gather enough food for her and her littermates. The rogues often didn't include them and left no prey for them, even though they were small kits. Their mother, Shadow, often tried to hunt for them but she usually shared her prey with Tiger or kept it to herself.
When Ash was 5 moons old, there was an attack on Skyclan, and they were left behind as they couldn't keep up with the older rogues.