So, I tried to give this the amount of effort you gave to past reviews, so enjoy!
Overall, I think the writing's flow clarity-wise is pretty okay. There are a couple of instances of obvious word misplacement and excess commas, but at least for me, that isn't what is making this novel slightly difficult to read. From my very limited glimpse into your writing style through this first chapter, I may be giving pointless advice, so I hope this is not the case. To put it simply, your use of complex/unique metaphors and phrases makes this text a little bit difficult to understand. For example, the whole "blunt instrument" paragraph is almost too complicated for most readers to enjoy reading.
I think you need to get more straight to the point, as by trying to take on a certain voice in your novel, you are making the story more difficult than necessary to understand. While this could be seen as a stylistic choice, you similarly contract both the narrator and Tristan's words, so it seems unlikely. For example, in the "I would have been homeless" paragraph, you talk a bit like Yoda in a way that I assume was to make your writing sound deep and ancient, but instead makes it difficult to read.
Your sentence variety consists of short and shorter, a pattern that is only every once and a while broken by a longer sentence. This makes the pacing seem a little rushed, but overall not too bad.
However, despite your overcomplicated prose, I think you are almost too straight to the point when it comes to our narrator's thoughts and actions. This is especially evident in paragraph 2, where you really directly state MC's thought process.
As for characters, I do not find myself particularly drawn to either lead, yet both seem pretty interesting so far. However, I was a little confused about the part where they were friends. Like, are they friends or not? Similarly, the possible attraction seems a little too sudden.
Plot-wise, I think this is definitely a good start, as there are a lot of questions left unanswered. I think the beginning paragraphs could do with a little more context, as some guy eating meat off of a bone isn't quite as exciting as this scene could be. However, there is definitely a lot going on with your story, which I personally would consider a pro.
Also, you alternate between Tristan and Trisal constantly throughout the chapter - is this intentional?
But overall, I think this is a super solid start!! There is definitely some good content in here, and I absolutely love the first person narration. Good luck with your story!
Thank you for doing this! Here's mine!