I don't really want to promote my comic, I just thought this was a fun thread to respond to. Not sure if I'll answer correctly, I'm not very knowledgeable of tropes... or how to answer this kind of stuff.
The Protagonists: They're extremely flawed, unreliable, unconventional characters. The characters have many vices, and they try to mean well sometimes. I didn't want to have the usually balanced, or generally likable protags, I just wanted them to be like people with problems. Apollo is an alcoholic with a little mental and emotional immaturity, Julian is completely unstable, everyone else is either an asshole or are completely oblivious.
The Depiction of Mental Health: Rather than the usually depiction where a mentally ill character is either a villain or a punchline, I wanted my character(s) to have a deeper, more thoughtful analysis. Mental health is a personal yet interesting subject for me, and I wanted to give it a larger role in my story than most, along with making my afflicted characters more humanized. As well as show the character's daily struggles.
The Depiction of Physical Health: Usually when physical health is involved in a story it's a character being sick with some vague illness, or something used as a means to force sympathy for that character. While serious illnesses are inherently tragic, I wanted to go into more detail, like with mental health. Show the struggles of the illness, along with the difficult journey of fighting it off, and everything in between. This doesn't start up till chapter 5, but for me the role of physical health is equally as important as mental health in my story, especially since you really can't really talk about one without the other.
Abuse: Whenever I see it in a story the abuse is usually very obvious, the abuser is depicted as unattractive, and the resolution is very simple. While this is understandable, the topic is a difficult one, and most people want the escapism of that simple resolution. Being someone who likes to analyze everything, and has dealt with different forms of abuse (gaslighting, neglect, physical and verbal abuse) 1st and/or 2nd hand, I wanted to also go into detail... again. How they can affect someone, and how the resolution isn't always simple, sometimes it can be hard or scary.
You can TL;DR this as "I nerd about this thing a lot, and overly detailed it in my story". Lol
My comic is definitely a niche one, it's very TMI regarding certain topics, and while it does weird stuff it also has a lot of common tropes, I'm sure. In spite of how ugly and imperfect it all is, I just wanted to have a story where I at least try to give some serious topics a little more attention. The story may be a depressing, uncomfortable read, but I intend to make the ending nice. The more difficult the journey, the more satisfying the destination is, right??