You would not want to mess with any of them. Check this Reddit where I found it. https://www.reddit.com/r/overlord/comments/9xzxu5/the_big_three/ I believe Momonga should look different and older but hey that's what the artist drew. Cool stuff btw. I love the fact that these people died and becomes OP in their own respective worlds, and even though these are the big 3... there are more out there that's going through the same phase... Like this dude who died overworked and became one overpowered good boy. This manga is called Wan Wan Monogatari.
Check the gamer Edit: they are called 'the company' and the strongest is named 'the president'. Heck he even became a god.
At least the NEETs reincarnated with functional male genitals. : P Or is that why they're not welcome? : D
Two manly character either turn into a Girl or a genderless androgynous, but a effeminate guy became an Overlord Lich that everyone want to get some of his bones? I see a pattern here...