Sean Lester Beltran, a 21-year-old TikTok star and content creator, passed away on August 20, 2023, after battling bone marrow cancer. He gained popularity on TikTok for his "inspirasean"-centered content, which focused on inspiring and uplifting messages. Beltran was diagnosed with bone cancer two years prior to his death, and unfortunately, the cancer had already progressed significantly at the time of diagnosis. He was known for his vibrant personality and positive outlook on life.