Darkest Stars S1 B1 - Omen Rising

Turtlepaw, a tom of ThunderClan, is just a seemingly normal apprentice. But every day, cats stare at him, suspicious of who his father was - of which his mother, Deerheart, had never mentioned.

One day, Honeystar finds a turtle swimming in the river. What would this omen mean? And will it change the future of Turtlepaw forever?