Brindle is a young and nice hedgehog who is new to the circle in book 4.
Brindle is a young and cheerful hedgehog, who gets along with other animals easily.
He is easy-going and rather kind.
Brindle goes to Curlingshell Bay with Princess Catkin who has now taken the name 'Lapwing'. He is shown to be friendly with all the other animals and with Catkin and Corr. Brindle also invites Corr to sail boats in rock pools. They are shown to become friends afterwards.
While the ravens are attacking, Urchin, Catkin, Brindle, and Grith are protecting the animals at Curlingshell Bay. When they see some ravens, Grith takes the opportunity to kill Brindle and makes it look like the ravens did it.