Don't forget the tokfuscabal thing where she ask other cosplayer to take a selfie in cosplay holding a sign that said "tokfucabal" without telling them what she gonna use the sefie for.
She also is friend with many groomers, most noticely is Kosaki. And she is still friend with them to this day (in a tiktok that was deleted, we can she her pc screen with discord open but she said at the time that she had quit Discord).
She also use Telegram and Element to talk and trade her own csam with other pedro for other girls csam.
She destroy Sturdy might be because she want to erase the evidence of her having contact with groomers and her action on Sturdy.
In the "My Truth" video (there are 2, but the first one she deleted because of the backlash and in the first one, she absolutely downplay everything). She deflect, avoid and hide information to take a moral high ground, people at the time is still skeptical but after a long series of leak, dox, and other tiktoker giving there pov. She nuke her tiktok and instagram. 
Foxcel - a tiktoker that Sico contacted asking for Armpit pic. Foxcel was "force" to sent the pic because sico sent her own armpit pic first making Foxcel feel obligated to do the same thinking it nothing. Then later on Foxcel found out her armpit pic was spread on Sturdy, Foxcel confront Sico and was told that Sico only sent it to Admin and it must be him who leak Foxcel pic. Foxcel after the incident decided to talk about her pov on easychan and quit tiktok.
Even Canthinky block Sico and they was once good friend with each other.