The final chapter of the Utawarerumono trilogy has been announced (from famitsu / gematsu) to release in September 21, 2016! It is named うたわれるもの 二人の白皇 (Utawarerumono: The Two White Emperors (Hakuoro), Utawarerumono Futari no Hakuoro).
It's a bit sad that its ending but hopefully, they deliver us a good story from their creativity! Please keep watching the anime, don't let the "everyday life" fool you!
To celebrate, here's few teaser CG from UtaItsu.: