Complex sentence: Discharged into Victoria's care, Emily meets Niko, Takeda's daughter, who poses as her nurse and begins to assist her, having come to the Hamptons to hunt down her father's killer.
Split into simpler sentences: Discharged into Victoria's care, Emily meets Niko, Takeda's daughter, who poses as her nurse and begins to assist her. Niko has a "revengenda" of her own, having come to the Hamptons to hunt down her father's killer.