Kim Dokja from Omniscient Reader's Viewpoint, read his personality on the wiki and that's literally me, like dot for dot, I'm not listing all that here if you're curious you can read about it yourself
He likes webnovels and reading I like webnovels and reading, he likes the main protag emo black haired guy I like the same main protag emo black haired guy, he has a tendency to speak formally when nervous I have that same tendency, and more stuff that yeah you can read on the wiki
But aside from that, there's also something I've mentioned here before which is him escaping from reality through fiction and latching onto the main (And his favourite) character of his favourite webnovel as a coping mechanism (That character being Yoo Joonghyuk, which explains why Yoo Joonghyuk is a comfort character to me as well), where he'd pretend he's the main character when struggling in life, can't say I haven't done that before
There are more reasons I'm sure, I'm kin with him as well past relating, I just can't remember them all nor do I want to that would take a while
Sorry if it seems venty or too long I just cannot help myself when it comes to ORV and me relating to Kim Dokja and having the opportunity to mention Yoo Joonghyuk more than once