Complex sentence: In this episode we see Jack battling with a Shinobi who has been sent by Aku to kill Jack to draw his attention the shinobi kidnaps a boy from the village Jack is defending.
Split into simpler sentences: In this episode we see Jack battling with a Shinobi who has been sent by Aku to kill Jack. To draw his attention, the Shinobi kidnaps a boy from the village Jack is defending.