Hi there, I finished reading the comic so let's go. 
I love the first few panels. I like how we start in the middle of the action and only then go back to the introduction of the characters. This is a much better way to hook the reader and naturally introduce us to the conflict. I quite like it.
In terms of technicalities:
- Chapter 1: 'I want you to write across the street' - not sure what 'write' means there. Did you mean 'writhe', by any chance?
And, honestly, that's all I could find. I like the flow, I think you've done a great job introducing the characters and getting the plot going. In terms of how the action advances, I think this has a great pace. However... Regarding the idea. I feel in order for the readers to be on board with everything that is happening, there has to be a lot of suspension of disbelief. And while this can be done successfully, there are questions that may arise that are not mentioned anywhere. And while this might be a case of 'not everything needs to be explained in a fictional universe', some other things feel very unrealistic. To the point it can take you away from the story. For example, was Rudolf's family not notified?... I would think they would have been called to identify the body. Yet he returns home as if his parents or sister didn't even notice the fact he's been gone for this long with no sign of life? Maybe at a later time things will be revealed that will make sense of that situation, but for now it's very confusing.
Aside from that, this is a good start. I feel this is a start from plot development point of view. Personal favourites are: the design of Doc's hair, that little heart at the end of the ponytail gets me every time. Sophie - she is a gem and I feel her relationship with Rudolf is so great. The dialogue. The writing, in general, is really good. It feels natural, which is always something I want to praise. <3
I feel this is all. Really well done and thanks for sharing this. Can't wait to see what's next
