 To reach his purpose, Ten Bears (Parrawasamen) was able to gain the approval of such chiefs as the Kotsoteka Shaved Head (Wulea-boo) and, even through Shaved Head’s support, Big Eagle (a.k.a.Sun Eagle) (Tawaquenah), likely the Nokoni Tall Tree (Huupi-pahati) and certainly the Penateka Buffalo Hump (Pocheha-quehip, Potsʉnakwahipʉ) and Yellow Wolf (Isaviah) and probably the Kwahadi Iron Jacket (Pohebits-quasho); together with Ten Bears (Parrawasamen), probably Tawaquenah and Huupi-pahati, certainly Buffalo Hump (Pocheha-quehip) and eventually Iron Jacket (Pohebits-quasho) represented Comanche nation during the negotiation near the Two Butte Creek, resulting in a peace agreement and a strong alliance between the two groups.Ten Bears first came to the attention of Anglo-Americans in 1853 when he, among others, signed the Treaty of Fort Atkinson.