Shooters/Attackers who knew of Columbine

These are people who have a connection to Columbine in some way or another, the following are those from the top of my head, add more if you like:
-Adam Lanza, researched mass shootings, including columbine
-Seung Hui Cho, admired Eric and Dylan, also mentioned Eric and Dylan in an English essay
-Randy Stair, admired Eric Harris
-William Atchison, mentioned Columbine on internet websites
-Kimveer Gill, wrote a letter praising Eric and Dylan
-Sebastian Bosse, admired Eric Harris
-Charles Andrew Williams, warned of pulling a Columbine twice
-Jose Reyes, photos of Eric and Dylan were found on his phone, also searched up Columbine on the internet
-Darion Aguilar, was obsessed with Columbine
-T.J Solomon, liked talking about Columbine in school and stating how "cool" it was
-Robert Steinhauser, mentioned Columbine at school to friends, and also researched it online
-Tim Kretschmer, had the Columbine shooters as a profile picture on a website
-Pekka Eric Auvinen, admired Eric and Dylan and also made or mentioned Columbine in his YouTube videos
-Matti Juhani Saari, Liked talking about Columbine to girls
-Steven Kazmierczeck, was fascinated by Columbine
-Alvaro Castillo(well duh),was obsessed with it
-Seth Trickey, mentioned Columbine to a psychiatrist after his attack
-Barcelona attacker, did his attack on the anniversary of Columbine
-David Sonboly, owned a book about school shooters by Dr. Peter Langman, which mentioned Eric and Dylan
-Karl Pierson, was fascinated by Columbine, even made a powerpoint on it
-Alex Hribal, mentioned Eric and Dylan in a note
-Jason Hoffman, made a reference to Columbine in class
-Eric Hainstock, reportedly “invoked Columbine”
-Matthew Murray, researched shootings including Columbine, also made a post on a website similar to that of a rant of Eric Harris
-James Scott Newman, researched Columbine on the internet
-Chris Harper Mercer, uploaded videos about Columbine
-Jeff Weise, mentioned Columbine in a short story
-Aaron Ybarra, was influenced by Eric Harris

TheOne99 wrote:

-Matthew Murray, researched shootings including Columbine, also made a post on a website similar to that of a rant of Eric Harris

Not just similar. Mat outright plagiarized Eric and even the KMFDM song "Anarchy" in his rants.

Nikolas Cruz and Dimitrios Pagourtzis.

Also Randy did more than admire Eric, he was a straight up Copy cat.

Tristan van der Vlis, Researched Columbine online

Martin Peyerl knew of Columbine as well.

TheOne99 wrote:

These are people who have a connection to Columbine in some way or another, the following are those from the top of my head, add more if you like:
-Adam Lanza, researched mass shootings, including columbine
-Seung Hui Cho, admired Eric and Dylan, also mentioned Eric and Dylan in an English essay  
-Randy Stair, admired Eric Harris
-William Atchison, mentioned Columbine on internet websites
-Kimveer Gill, wrote a letter praising Eric and Dylan
-Sebastian Bosse, admired Eric Harris
-Charles Andrew Williams, warned of pulling a Columbine twice
-Jose Reyes, photos of Eric and Dylan were found on his phone, also searched up Columbine on the internet
-Darion Aguilar, was obsessed with Columbine
-T.J Solomon, liked talking about Columbine in school and stating how "cool" it was
-Robert Steinhauser, mentioned Columbine at school to friends, and also researched it online
-Tim Kretschmer, had the Columbine shooters as a profile picture on a website
-Pekka Eric Auvinen, admired Eric and Dylan and also made or mentioned Columbine in his YouTube videos
-Matti Juhani Saari, Liked talking about Columbine to girls
-Steven Kazmierczeck, was fascinated by Columbine
-Alvaro Castillo(well duh),was obsessed with it
-Seth Trickey, mentioned Columbine to a psychiatrist after his attack
-Barcelona attacker, did his attack on the anniversary of Columbine
-David Sonboly, owned a book about school shooters by Dr. Peter Langman, which mentioned Eric and Dylan
-Karl Pierson, was fascinated by Columbine, even made a powerpoint on it
-Alex Hribal, mentioned Eric and Dylan in a note
-Jason Hoffman, made a reference to Columbine in class
-Eric Hainstock,  reportedly “invoked Columbine”
-Matthew Murray, researched shootings including Columbine, also made a post on a website similar to that of a rant of Eric Harris
-James Scott Newman, researched Columbine on the internet
-Chris Harper Mercer, uploaded videos about Columbine
-Jeff Weise, mentioned Columbine in a short story
-Aaron Ybarra, was influenced by Eric Harris

 

Wait, when you said Chris Harper Mercer "uploaded" videos about Columbine, are you saying he had a YouTube channel, or are you referring to another website he was on?

Perry Hall High School shooter Robert Gladden, Jr talked and knew about Columbine in his interrogation video

Trey Sesler (2012) - Claimed to have watched Zero hour over fifty times and also gave police a bit by bit run through of the shooting.

Guilherme taucci monteiro and Luiz Henrique de Castro. Guilherme uploaded columbine edits to his channel and commented on yotube videos about the topic. He also mentions to friends that he wanted to "do something similar to columbine"

Vladislav Roskylakov, Already sending Columbine edits to these classmates.

hayden jagst (would-be mass shooter) was most likely aware of columbine.

evidence: he was an active member of the columbine high school massacre discussion forum.

Vluptune wrote:

hayden jagst (would-be mass shooter) was most likely aware of columbine.

evidence: he was an active member of the columbine high school massacre discussion forum.

source plz

Vluptune wrote:

hayden jagst (would-be mass shooter) was most likely aware of columbine.

evidence: he was an active member of the columbine high school massacre discussion forum.

Source???

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i read it on r/masskillers

Vluptune wrote:

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i read it on r/masskillers

My apologies forget i said anything.

Jose Angel Ramos Betts - Wore a 'Natural Selection' tshirt during his attack.

Łukasz Wach

Wiki

The Kazan and Perm shooters probably knew of Columbine

Jarrod Ramos researched Columbine online in preparation for his attack

Who hasn't heard of Columbine?

Ilnaz Galyaviev, Daniil Zasorin, Daniil Monakhov, Timur Bekmansurov and Artyom Kazantsev loved columbine and even became copycats.

shithole318 wrote:

Ilnaz Galyaviev, Daniil Zasorin, Daniil Monakhov, Timur Bekmansurov and Artyom Kazantsev loved columbine and even became copycats.

The only foreign mass shooting an average person from Russia knows about. %)