Is Cho Kuk calling out Rhyu Si-min?

On the 18th, Cho Kuk, Director of the Reform Policy Research Institute of the Rebuilding Korea Party, launched a direct attack targeting the "New Lee Jae-myung" faction, stating, "One can only conclude that those spreading conspiracy theories linking Rhyu Si-min with SillaJen are beyond delusion and filled with malice."
Through Facebook on this day, Director Cho pointed out, "Recently, YouTubers, lawyers, and commentators claiming to be 'New Lee Jae-myung' have been making absurd claims that the SillaJen case should be reinvestigated to punish Rhyu Si-min."
He emphasized a "bizarre deja vu," noting, "In the past, Democratic Party lawmaker Lee Un-ju claimed the false fact that 'SillaJen was a beneficiary of Moon Jae-in,' and Jin Jun-kwon also implied that Rhyu Si-min was connected to SillaJen; now, the 'New Lee Jae-myung' people are spreading this by simply replacing Moon Jae-in with Rhyu Si-min."
Director Cho added, "Posts claiming that 'the Roh Moo-hyun Foundation must be raided' frequently appear on 'New Lee Jae-myung' sites alongside the Rhyu Si-min-SillaJen conspiracy theory, and this appears to be happening in the same context. Rhyu Si-min, who sincerely helped politician Lee Jae-myung, has immediately become an enemy the moment he criticized the President."
He continued, "It is deplorable that such matador (black propaganda) tactics, intended to achieve political goals through falsehoods, are being carried out by people from within the same camp. Do you truly believe that such mean-spirited and despicable attacks are helpful to President Lee Jae-myung?"