Sean Michael Miller, age 31, of O'Fallon, born January 14, 1993 in Belleville, passed away August 20, 2024 at Anderson Hospital, Maryville, Ill., following a motor vehicle accident. Sean grew up in O'Fallon and attended OTHS, receiving an award at graduation for perfect attendance throughout his school years, from grade school through high school. He graduated from SIUE with a BA in Computer Science and a minor in Psychology. He was an avid online gamer and was employed with Millennium Construction Co., where he was well respected for his strong work ethic. Sean was known as having a heart of gold, as he was always polite, honest, genuine and well-spoken. He is survived by his mother Michelle (Mark) Kabureck of O'Fallon; father Joseph Brewer of Troy; grandparents Jim and Jana Miller of O'Fallon, Paula (Gary) Grzywacz of Fairview Heights, and Donnie Brewer of Collinsville; brothers Dylan (Samantha) Brewer, Taylor (Darrah) Brewer, Blake Brewer; bonus brothers Mark (Ginger) Kabureck, J

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