Gilded gets extremely upset when people mention that he has a kid, but will repeat over and over again he doesn't care. Sai kept saying he has a kid, so he spammed rape jokes in retaliation.
I guess he was trying to troll Sai with this, because she has a moral stance against threatening to rape people as a joke.
He didn't take it well when Sai made a rape joke back.
So he went to Lio's Discord for help to raid Sai's discord
When he couldn't figure out how to get past her paywall, he hoped on a stream to brag about his failed Gay Op. Insisting that he wasn't upset at all. I'll let you listen to his voice and decided for yourselves.
He would later try to intimidate Sai by threating to search Kiwi Farms for information, and making a channel in his server about her.

Joining the likes of Lily Orchard and Poppy Diabolique in trying to weaponize the site against their enemies.