Yumi Yamamoto (山本 結巳, Yamamoto Yumi), better known under her stage name Mei Angela (アンジェラ 芽衣, Anjera Mei) is a Japanese-Filipina actress and model. She is affiliated with 01familia.
Nightwing tries to discover what happened to Jericho after his first clash with the Teen Titans a 8 years prior and gets help from Oracle and Huntress. However, Talia Al Ghul had sent Deathstroke to finally kill Dick Grayson and she sent her own assassin: Red X to take care of him before he can discover the truth.
