The LJL has issued its official ruling

Since the beginning of time, DetonatioN FocusMe has been regarded as the best Japanese League of Legends squad, consistently representing the LJL at MSI and Worlds. However, the organisation has recently run into trouble, and Riot Games has launched an official inquiry into allegations of internal harassment. After a month of investigation, Riot and the League Japanese League (LJL) have released the findings of their inquiry and their decision on the present and former employees of DFM.

Former trainers Kazuta "Kazu" Suzuki and Kyohei "Ceros" Yoshida have been formally suspended for a period of six months, and CEO Nobuyuki "LGraN" Umezaki must attend harassment education training led by a third party. The official inquiry, according to the article's machine translation, was carried out in line with the LJL's official rulebook to determine the "presence or absence of harassment, broader violations, such as discrimination or assault, and measures against harassment as an organisation."