League of Assassins
1794 - 20-year-old Nyssa Al Ghul is killed in Sudan while raiding a temple with the League of Assassins. Ra's Al Ghul gifts her with a Lazarus Pit.
20 years ago - 14-year-old Sandra Wu kills her teachers and abandons her village to pursue her own training. She joins the League of Assassins, quickly becoming one of Ra's Al Ghul's greatest prodigies. She takes the name Lady Shiva.
16 years ago - Kobra attempts to destabilize the League of Assassins to usurp the Lazarus Pits, but suffer a major defeat. They retain control of a single pit.
15 years ago - 19-year-old Sandra Wu acts as the League of Assassins agent in Gotham, testing 24-year-old Batman. After fighting Richard Dragon & Ben Turner to a stalemate, she believes she has no more to learn from the League, and becomes a student of O-Sensei.
13 years ago - 34-year-old Ben Turner begins training with the League of Assassins, not realizing that they are slowly brainwashing him. 32-year-old Malcolm Merlyn completes the trials to join the inner circle of the League of Assassins.
12 years ago - 35-year-old Ben Turner performs an assassination of a Russian Pakhan for the League of Assassins as Bronze Tiger. 33-year-old Dmitri Pushkin & the Rocket Red Brigade are unable to stop him. 33-year-old Malcolm Merlyn is one of the assassins competing for 49-year-old Carmine Falcone's contract on Batman, and is punished by the league for interacting with Batman without their approval. 22-year-old Sandra Wu is targeted by the League in Phuket to bring her back or kill her. She dispatches everyone sent after her and targets the top ranked League member in Thailand to cut off the attacks, finding 37-year-old David Cain. Finding him a worthy match she spares him and they sleep together.
10 years ago - 33-year-old Werner Vertiz works with the League of Assassins to stage the death of his sister. 35-year-old Malcolm Merlyn is chosen to lead an attempt on the life of her daughter the young Queen Perdita Vladek of Vlatava as she returns to her country to assume the throne. They are thwarted by 34-year-old Oliver Queen.
9 years ago - 38-year-old Ben Turner acts as the League of Assassins agent in Star City, testing 33-year-old Oliver Queen. He finds that the true threat to the League is 27-year-old Dinah Lance, but recognizes her as his former student, overcoming his brainwashing to misdirect the League away from her. 36-year-old Malcolm Merlyn kills 53-year-old Jacob Kane, an interpol investigator investigating weapon trafficking by the League of Assassins, to earn favor after his recent failures.
8 years ago - 28-year-old Dinah Lance, 56-year-old Ted Grant, & 35-year-old Richard Dragon free 39-year-old Ben Turner from the control of the League of Assassins.
7 years ago - Nyssa Al Ghul stages an assassination attempt on 4-year-old Damian Wayne, in an act of revenge against her father. She battles 28-year-old Talia Al Ghul, and faces Ra's Al Ghul who forces her to confront her own nihilism. She returns to the League of Assassins, creating her own faction in contrast to Talias.
6 years ago - 28-year-old Kate Kane tracks a series of high profile assignations across the globe. She discovers the killer's ties to the League of Assassins, and works with Batman to stop him, ultimately saving Batman's life. She continues to unravel the connections between the League and her father.
5 years ago - 40-year-old Malcolm Merlyn escapes from the Suicide Squad when Rick Flagg is killed, losing his arm in the detonation of his armband. He returns to the League of Assassins. doing smaller jobs to earn his advanced prosthetic.
4 years ago - 30-year-old Kate Kane finds proof that the League of Assassins is responsible for her father's assassination. When told to stop her investigation, she resigns her Interpol commission and becomes an independent operative, working to dismantle their organization.
3 years ago - Ra's Al Ghul, taking the counsel of Nyssa Al Ghul, takes on Bane as a new heir, but ultimately has to reject him because of Talia Al Ghul's refusal to accept him as a mate, and his refusal to accept his place in the League of Assassins. In retaliation, Bane unleashes the Leagues bio-plague Contagion on Gotham, and destroys dozens of Lazarus Pits worldwide. Talia contacts Bruce Wayne, and he must defeat Ra's in single combat fore the right to confront Bane, who he ultimately defeats. Cassandra Cain escapes from David Cain, and becomes the new Batgirl.
2 years ago - Nyssa Al Ghul's faction of the League of Assassins kidnaps the son of 37-year-old Kirk Langstrom, forcing him to hand over all his research and formulas. 32-year-old Kate Kane arrests Dr. Ebenezer Darrk, former member of the League of Assassins. Before handing him over to the authorities, she uses him to learn more about the League, making herself a target of the organization.
now - 34-year-old Kate Kane tracks, catches, and interrogates 45-year-old Malcolm Merlyn, learning everything he knows about the League of Assassins and handing him over to interpol. She is captured by the League and imprisoned alongside 39-year-old Bruce Wayne.
soon - Kate Kane is rescued by Tim Drake & Damian Wayne, and then joins them along with Dick Grayson, Barbara Gordon, Stephanie Brown, Cassandra Cain, and Luke Fox to free Bruce Wayne, destroying an entire branch of the League's infrastructure.