Stonefur

Stonefur is a young tom with a blue-gray pelt and battle-scarred ears.

Into the Wild

 * Stonefur is first seen in Into the Wild as a young warrior. He fought in the battle against ThunderClan, over Sunningrocks, and was pinned down by Redtail, yet freed by Oakheart. Oakheart then told Redtail, "No ThunderClan cat will ever harm that warrior".

Fire and Ice

 * When Bluestar is walking beside Stonefur and Mistyfoot, Fireheart notes how similar the three cats look, wishing they could think alike too.

Forest of Secrets

 * It is revealed by Bluestar that Stonefur is one of her kits, along with Mistyfoot.

Rising Storm

 * After Silverstream died giving birth to her kits, Stonefur, Leopardfur, Mistyfoot, and Blackclaw travel to ThunderClan, to demand they turn over the kits to RiverClan. When they come back later, ThunderClan is being attacked by rogues led by Brokentail, and he helps drive them away. He mentors one of Graystripe's and Silverstream's kits, Stormpaw.

A Dangerous Path

 * In A Dangerous Path, Stonefur becomes deputy, and just after Bluestar admires her son's accomplishments, he and Mistyfoot attack her. Fireheart then tells them how Bluestar is their mother, and they claim that she is no mother of theirs. At the end of A Dangerous Path, Mistyfoot and Stonefur are with their mother in her final moments, and mourn her in ThunderClan's camp. Mistyfoot and Stonefur are discovered in the leader's den by ThunderClan cats, who are very suspicious. Mistyfoot then tells ThunderClan that she and her brother are Bluestar's kits.

The Darkest Hour

 * In The Darkest Hour, after Tigerstar convinces Leopardstar to join TigerClan, he attempts to force Stonefur to prove his loyalty by killing the half-Clan apprentices, Featherpaw and Stormpaw, who are half-ThunderClan. Stonefur refuses to slay the two, and Tigerstar orders him killed. Darkstripe is the first to attack Stonefur, but Stonefur defeats Darkstripe, even though he was half-starved. Blackfoot takes Darkstripe's place in finishing off Stonefur.

Members
Mother: Bluestar : Deceased, Verified StarClan member

Father: Oakheart : Deceased, Verified StarClan member

Brother: Mosskit : Deceased, Verified StarClan member

Sister: Mistyfoot : Living (As of Outcast)

Grandmother: Moonflower : Deceased, Verified StarClan member

Aunt: Snowfur : Deceased, Verified StarClan member

Cousin: Whitestorm : Deceased, Verified StarClan member