|Born||In 300 ᴀᴄ, at the Red Keep|
A Feast for Crows (mentioned)|
A Dance with Dragons (mentioned)
A Feast for Crows
Queen Margaery Tyrell gives Tommen three black kittens. The servant Dorcas makes Tommen a toy mouse from scraps of fur and ties it on a fishing pole. The kittens love to chase it, and Tommen likes nothing better than jerking it across the floor as the cats pounce on it.
A Dance with Dragons
When King Tommen dines with his mother Queen Cersei Lannister and Ser Kevan Lannister, he brings his kittens. After dinner, the king and his kittens are escorted to the royal bedchamber by Ser Boros Blount.