Artist who has three nicknames. On February 25, 2019, he was streaming on NicoNico playing Antimony of Common Flowers and having a conversation with his viewers. One of his viewers mentioned a site where you can enter your IP address, and see all of the torrents and downloads of that address. Because AoCF needs a direct IP connection, someone had entered his IP and revealed that he had torrented a massive amount of games, music, and doujinshi. Fans of the artists of those doujinshi started threatening to call the police. Shortly afterwards, he apologized and deleted all of his accounts across all social media, and may have possibly been "arrested":[https://www2.accsjp.or.jp/criminal/2018/1223.php]. For the full story: https://tyrolean.memo.wiki/

Japanese name: 長谷部 悠作 (Hasebe Yuusaku)
Name as an artist: チロリアン (Chirorian)
Second artist nickname: デロリアン (Delorean)
Circle name: てつのおとしご (Tetsu no Otoshigo)
hasebe yuusaku