Varun Suresh was arrested on Thursday for allegedly stabbing and killing David Brimmer in front of a Fremont home.

Authorities allege Suresh tracked Brimmer down using information on California's Megan's Law Website.

The suspect said that he wanted for years to kill a sex offender because "they hurt children," according to court documents.

https://www.ktvu.com/news/fremont-stabbing-suspect-court-docs

(http://www.autoadmit.com/thread.php?thread_id=5779004&forum_id=2/en-en/#49293450)

Authorities allege Suresh armed himself with a knife and decided to "pose as a CPA going door-to-door looking for new clients" as a ploy to approach and attack Brimmer at his home. He reportedly carried a bag, notebook and coffee during the ruse in order to "appear authentic."

"Suresh thought [Brimmer] may be ‘monitoring’ his residential street ‘thinking someone was going to kill him,’" authorities alleged in court documents. "So, Suresh used the same ruse at [Brimmer’s] neighbors’ houses prior to going to the victim’s address. This… would make Suresh appear legitimate."

Suresh eventually made his way to Brimmer’s home and knocked on his door. He told investigators that, when Brimmer answered the door, Suresh recognized him from the Megan’s Law website.

Suresh told authorities that he spoke with Brimmer and "tried to appear as non-threatening as possible." After speaking with Brimmer, Suresh shook his hand and asked his name to confirm his identity.

When Brimmer responded, Suresh said he "knew I had the right guy" and "that’s when we both knew it was on," according to court documents.

Authorities alleged Suresh then dropped the items he was carrying and grabbed Brimmer to force his way into his home. Brimmer ran from the home away from Suresh and down the street, reportedly trying to flag down a vehicle for help, but it did not stop.

Suresh allegedly chased after Brimmer and pulled out his knife. Suresh alleged that Brimmer grabbed a rock during the chase to defend himself, but that he ultimately "didn’t fight back."

Suresh also reportedly told authorities that during the chase, he asked Brimmer if he "believes in God" and told him that he should "get his last words in."

Brimmer ran two blocks from his home into an open garage and began pounding on the door leading inside while yelling for help. A neighbor opened the door and Brimmer told them to call the police, but Suresh quickly followed and said to authorities that he also told the neighbor to call police in order to pretend "like [Brimmer] was the crazy one."

Suresh said Brimmer pushed his way into the neighbor’s house and tried to shut the door, but Suresh pushed through the door and began chasing Brimmer again until he eventually caught him in the kitchen and stabbed him in the neck.

Suresh told authorities that he saw blood begin to pour from Brimmer’s neck, and he told the man, "It’s over, you have to repent," according to court documents. He allegedly told investigators that he was prepared to kill Brimmer inside the home, but he hesitated when an uninvolved witness at the house screamed "not to do this in here."

Brimmer ran out of the front door of the home, where Suresh said he cornered him on the lawn. Brimmer then collapsed to the ground, which Suresh told investigators he believed to be due to the blood loss from the initial stab wound.

Suresh told investigators that he then knelt over Brimmer, using his legs to pin the other man’s arms to the ground. He then allegedly began to stab Brimmer in the throat several more times, according to court documents.

Suresh told investigators that Brimmer was able to turn on his stomach and attempt to escape, but Suresh then allegedly cut the man’s throat.

"I just wanted to make sure it was done," Suresh told investigators, according to court documents.

(http://www.autoadmit.com/thread.php?thread_id=5779004&forum_id=2/en-en/#49293452)

Investigators reported in court documents that Suresh, following his arrest, said he "didn’t feel sad at all" and was "not sorry" for the alleged murder. Authorities alleged that, at some points during their interview, Suresh laughed when describing the murder and described it as "honestly really fun."

(http://www.autoadmit.com/thread.php?thread_id=5779004&forum_id=2/en-en/#49293453)