Sadly, the show ended. The last episode, 'Guardian of the Rune' was released in January 2021. Ten months later, while releasing his last work, the book 'Always the Horizon' Murdoch said:
(screencaps link to the archived post. This was his goodbye thread; search for 'EepP' for his posts)

Will he / they ever return? Personally I doubt it, absent his getting new insights or perspectives that he wants to share. Age and the progression of where you are in life both go just one way. But never say never.
Regardless, if he ever does want to say something, his name will be the only 'platform' he needs.

First, I just wanted to say, you're all a bunch of faggots. Secondly I would like to thank /pol/ and the 4chuds community in general. You have forever changed me for the better. When I first came here I hated you. I thought you were a bunch of mean spirited racists(lol). However, in time I began to understand what you were fighting for, and eventually I too joined your cause. Do you remember what it was like before Trump? We never thought we could change anything. We were sure that Europe was lost. But now? Now I know Europe will live. I know that in the end, even if we do not live to see it, the European continuum will live on, to see tomorrow's dawn. I know that a lot of content creators on the internet say that they “love” their fans, and I know how hollow that can sound, but I do love you guys. You were my comrades in the trenches throughout these turbulent years. You broke me free from (((their))) system. You destroyed my nihilism. You helped me once again find God or purpose, or whatever we will call it. The whole internet calls you guys the worst of the worst, but it simply isn't true. You are the best of your generations. They call you incels, freaks and losers, but that is false. You are the few who decided to bravely face the unknown. To ride out in the horizon, chasing the sun. I still don't know what those early threads must have been like, when you guys were first coming to terms with race realism, sex realism and the Jewish question. Some say it started around 2008, but we all know that that sacred flame came from communities much older than this anime image board.

This little book is dedicated to George Lincoln Rockwell, Savitri Devi, William Luther Pierce, Adolf Hitler, Charles Darwin, Terence McKenna, Friedrich Nietzsche, Ebba Akerlund and all of you who fight for the European continuum. Whether your eyes are blue or green, I love you. Even if you are not a white person, or only partially white, I love you. What I have come to see, is that this is about something much larger than the “white race”. This is about whether or not there will be “knowing” within Being. Yes, it is true that through the European continuum, there exists the greatest propensity towards “knowing”, but one does not have to be European to aid that force. That's what you're really fighting for, you know? You built the microscope to look out at the microscopic world. You built the telescope to look out at the heavens. Like Hume, you looked towards what we can see, and like Kant you looked towards what we can not see. Always pursuing the “knowing”. Always chasing the Sun. If Europe dies and the Semite is made to rule the Earth and fulfill his machinations, Being will lose its ability to know itself. That is why you must fight. That is why you, the non white, must aid the Aryan. That is why you, the young European girl, must make as many beautiful white babies as you can handle. That is why you, my white brothers in arms, must give everything to defend our peoples.