It is nice to see the evil villain protagonist who wants to rule the world is actually a nice and friendly guy who cares about others, as this sets up for many hilarious engagements when you have a villain protagonist who also has a soft side.
How Not to Summon a Demon Lord Episode 1 Review-The Demon Lord Act
Diablo is clearly not the nicest person in the world. He also seems willing and even eager to engage in shady, gray area moral decisions to achieve his goals.
Gabriel DropOut Episode 1 Review-The Day I Knew I Could Never Go Back
The show really hits the ground running. It is amazing how much great material it was able to squeeze into one episode.