'Arrow' Season 3: 'Sin City's' Devon Aoki Joins Cast As Tatsu

Devon Aoki is headed to “Arrow.”

The film star (“Sin City”) and model has been cast as Tatsu.

She will be a mentor to Stephen Amell’s Oliver Queen in flashback sequences. Tatsu will be an important influence on Olly’s journey to becoming present day hero, The Arrow. Tatsu is a recurring role for Devon.

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In the DC Comics, Tatsu Yamashiro is a martial arts expert who wields a katana (the same weapon “The Walking Dead’s” Michonne uses).

Devon’s brother, DJ Steve Aoki, previously appeared in “Arrow,” DJing at the club Verdant.

“Arrow” Season 3 returns October 8, 2014 on The CW.

-- Jolie Lash

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