However, after Chief of Security, Michael Garibaldi was taken during an attack by the Shadows, Bester intercepted him. ... Garibaldi would later try and kill Bester out of revenge, only to learn that Bester had placed an 'Asimov' or latent command in Garibaldi's head, keeping Garibaldi from harming him in anyway.

How did Bester die in Babylon 5?

He was sentenced to life in prison and subjected to the Sleeper drugs that deprived him of his telepathic abilities. During that time, a statue was even made of the lost child of Fiona. He then spent the next 10 years in a maximum-security prison, and died shortly after the disappearance of John Sheridan in 2281.

Does Garibaldi die in Babylon 5?

Garibaldi lived a long life, dying peacefully in his sleep in 2336. Garibaldi never expected to live as long as he did, figuring he would have had a much more violent end somewhere in Brown Sector on Babylon 5.