@Jurrah ok, so I just read chapter 5 and chapter 6 and I honestly like both these chapters and I believe their possibly the best chapters you've made so far but I'm going to tell you something very important.
Spacing is needed, specially toward the end of chapter 6 where their was literally no spacing at all, it was when you were describing your fight scene between Doom Guy and Nikos. The problem is that people get tired and exhausted when reading such long paragraphs so spacing helps you with that I should also suggest in using more commas and periods.
Lastly in chapter 5 with the conversation between Ozpin and Glynda you escalated the tension way too quick, you have to build up to arguments specially when you use them in all caps LIKE I DO, lol. But overall I do see improvement with your chapters and hopefully later down the line you can be better then me. Because I'm a uncreative hack but anyway 6/10 not bad but not great either, it's decent.