TR-0009 Tager or well known as Iron Tager is a character in BlazBlue franchise, in his past as a human, he was the lead of a mercenary troop hired by 7th Agency to retrieve Machine God: Nirvana in the 4th Hierarchical City of Naobi, during that fight, he got mortally wound and later mechanically modified by Kokonoe Mercury, adding the Demon Cells on his new body.
Guilty Gear vs BlazBlue: Multiversal Cross Assault
Tager is one of the playable characters in the default roster, representing BlazBlue franchise alongside Ragna the Bloodedge, Jin Kisaragi, Noel Vermillion, Rachel Alucard, Hazama, Hakumen, Nu-13, Izayoi, Azrael, Jubei, Nine The Phantom, Es, Celica A. Mercury, Kokonoe Mercury, Makoto Nanaya, Litchi Faye Ling, Relius Clover, Kagura Mutsuki, Bang Shishigami, Naoto Kurogane, Mai Natsume and Susanoo.