HOLY CRAP IT'S BEEN 9 MONTHS AND I HOPE MY CLAIM'S GOOD ENOUGH... AAAA....
Overall Rating: 9.999.../10 (basically just 10/10)
Design: His design is really distinctive and you can easily tell what type of person he is just by looking at his design! In my opinion conveying character through character design tends to not be as common anymore and that's kind of a bit sad since character design can really help character. That aside, I also find his simple but it also has enough detail so he's still memorable in terms of design. The only issue I have is.. well it's kind of a nitpick but red/dark grey palettes tend to fade into the crowd easily without some other color, if that makes sense? This is just a really silly nitpick asdfghjkl but other than that his design's super good!
Personality: Ok in general I looovvee your character bios man... Arioch is no exception to this! His personality does make sense in context with his occupation, and I do like how you put a little twist in how he can't take his own medicine. In general I just get a "double-sided" vibe in which he can act in any way to get what he wants; I do also like how you give him some standards, it honestly gives him more depth in my opinion. Also the Arioch things are just the best haha; they do add some humor into his bio and it's honestly ok, even great in my opinion, to have humorous details in otherwise serious bios. I'm not really sure I have any real criticisms in this area? I'm not exactly sure how the whole "metaphors" thing works, it could just be me being a dunce but it seems kind of vague?
Backstory/bio in general: HOLY SHIT THE BEGINNING OF HIS BACKSTORY... that actually legitimately caught me off guard; that aside, it's a tragic event but I do think it's interesting to have him not be traumatized because he was too young to remember it? I feel so bad for pup Arioch; losing family is definitely a horrible thing to go through. I wonder, how did his travels erode his ability to trust?
I also do think it's an interesting twist on how he loves humans and such but outlives them; I rarely see the issues of immortality brought up so I was drawn to this. Also I found the sequence of events to be logical and to flow into another; I'm not sure how to express this but I think it's great how his backstory and his bio in general just flows nicely? That aside, the event that caused him to take the decision to turn into a demon is heartbreaking, yes, but it seems kind of drastic without taking the rest of his bio into context? I'm not sure if that made sense, and it's a bit of a nitpick anyways.
Ok that aside, I'm honestly intrigued by his story summary; I'd really like to see where his inner conflict will go. Ok in general he's a character whose bio I really enjoyed reading; really the only issues I had were just really really tiny nitpicks- but yeah he's a really cool character!