Hi there!
Thank you for playing the game, and I am glad to hear you are having fun with it regardless of being an old one!
Regarding soul weapons, secret enemies etc, I left some guides in the posts section of this itch page.
These days the server still exists but the game is no more the center topic of it (considering it is very old)
If you wanna still join and ask questions we would be happy to help you out, so here it is a link to join (will last for 7 days)
https://discord.gg/ZaNtydqE