In any case, Katsuyori and Nobukatsu gave up moving to Iwadono, and Katsuyori (TAKEDA) and his retainers escaped to Tenmokuzan Mountain (Yamato-cho, Koshu City, Yamanashi Prefecture) where ancestors of the Takeda clan committed suicide.
いずれにせよ、勝頼と信勝は岩殿行きを断念、勝頼主従らは武田氏の先祖が自害した天目山（山梨県甲州市大和町）を目指して逃亡した。