Have you tried reaching out to Korylon through Discord again or another form of contact, such as their YouTube channel where the video was uploaded? They have several other forms of social media also linked on their main YouTube page. There's a good chance they might see this being brought to their attention more quickly through there.
Given the user's collaboration with reubs on another remastered Hit & Run project, I imagine they wouldn't mind some sort of collaboration to brain storm a different logo and name to avoid confusion with yours? I do notice that they had an earlier work in progress name seen in earlier videos.
I apologize for not noticing this earlier myself. I do recall your topic from earlier, but I failed to notice that both projects were using the same name.
I tried reaching out to Korylon, but they proceeded to unfriend me and ignore my attempts to talk to them.
Prior to this, I was already collaborating with them for their project and our own; theirs was called Hit & Run Return before they decided to take our name and logo. I was also chatting with Reubs in regards to our project, who had went radio silent around the same time as Korylon.