YouTuber Jan Zimmermann has died at age 27. In an Instagram post confirming his death, Zimmermann's family members shared that he died "suddenly and unexpectedly" from an epileptic seizure on November 18. "There [are] no words to describe the pain we are feeling, but we would like to thank you for your condolences," his family wrote in a statement, translated to English. "We currently don't feel able to say more about this. Please beware of any further messages in this regard." The message continued, "His humor, his honesty and his big heart were gifts he shared with everyone.