Arrow: First Look at Katana In Teaser For "This Is Your Sword"

04/29/2015 10:12 pm EDT

When next week's episode of Arrow was announced as being called "This Is Your Sword," fans immediately assumed that it was about Ra's al Ghul, the season's big bad who wields a sword capably enough to have killed Oliver Queen with it in the midseason premiere.

Instead, it looks like it could be a reference to the first in-costume appearance of Katana, the DC Universe's sword-wielding badass best known from her time with Batman and the Outsiders (later Green Arrow and the Outsiders) and the Justice League of America.

In the comics, Katana is an incredibly skilled swordsmith whose blade is possessed by spirits of those whom it has killed. She fights crime and injustice in memory of her husband and son, who were murdered. Named Tatsu Yamashiro, the non-costumed version of her character has played a role in this season, even being the one to be responsible for Oliver's "resurrection." We hadn't yet seen the costumed version of Katana.

You can check out the image above and the official synopsis for the episode below.

"This is Your Sword" — (8:00-9:00 p.m. ET) (Content Rating TBD) (HDTV)

AL SAH-HIM TAKES HIS FINAL STEPS TO ASCENSION; ROY AND THEA REUNITE — Oliver/Al Sah-him (Stephen Amell) finishes his training and is left with two final tasks to become the next Ra's al Ghul. Ra's (guest star Matt Nable) threatens Nyssa (guest star Katrina Law) and delivers some shocking news. Meanwhile, Malcolm (John Barrowman) makes a surprising offer to Team Arrow and Thea (Willa Holland) goes to see Roy (Colton Haynes). Wendey Stanzler directed the episode with story by Erik Oleson and teleplay by Ben Sokolowski & Brian Ford Sullivan (#322). Original airdate 5/6/2015.

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