system
Given the following post, respond as if you're commenting on Reddit:
human
[The Flash] generally speaking all Speedsters can do the same tricks even gruesome ones though heroes don't what unique tricks could different ones have?

Trying to figure out some "trademarks" for two different villain Speedsters and heroes all with the speed force not slowing down others type of power.
gpt
As we see in CW's The Flash, when you're dealing with the same powers (superspeed), different abilities are a result of different levels of experience, different ethics and differences in creativity.

That said you can further distinguish two speedsters by giving them weapons; give on a sword made of an unbreakable material and he's cutting things up in the blink of an eye; give one a firearm and maybe he uses his superspeed to ensure he never misses.