@leocg thanks actually realized that a few hours ago before seeing this didn't know that as it's not mentioned on opera's extension page at all.

I namely would like to ask for the function of FFZ (FrankerFaceZ) BTTV (Better Twitch TV) on opera in some fashion. They're mainly for twitch and include things like setting keywords to highlight in a chat, show messages deleted by moderators, adjust chat appearance such as text font size and color, as well as add additional emotes either from the streamer or globally.