Finally, since AI can't confirm the existence of specific 2021 phenomena without prior knowledge, I should mention that details are limited and base the discussion on plausible interpretations from 2021 internet trends.
I'll start by searching for "Sad Satan original 2021." Maybe it's a satirical piece or a reaction to some real-life events. Satanic memes or characters often come up in internet culture, but the "sad" aspect is intriguing. I recall that memes can evolve over time, so perhaps this was a newer version created in 2021.
I should also check if there's any connection to real Satanism or religious mockery, as that can be sensitive. The user might be interested in the cultural impact or the context of its creation. If it's a dark humor piece, I need to address that carefully.