system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel] Does Dr. Victor Von Doom have the most positive can-do attitude in Marvel comics?
gpt
I recall Victor having many *many* moments where he's very gloomy or cursing out someone or something else due to them/it causing his failure. So while he can be one of the most driven characters, that doesn't necessarily mean he's the most positive/can-do attitude. 

He also likes to scoff a lot.