@pandascepter
Oh yeah, two more things I recognize
The "mitochondrial eve" is because Mitochondria (the power of the cell, responsible for aerobic respiration and producing fucktons of ATP) has its own DNA, which doesn't go through independent assortment or other means of mixing genetics, so is pretty much genetically constant as it passes on matrilineally with minimal mutations or other factors. This is because, according to Endosymbioate theory, originally mitochondria and chloroplasts were different from early cells, but where combined somehow and managed to co-evolve into one organism. (Mitochondria are now an organelle, and arguably were never alive in the first place but whatever.)
Because of that, we can trace genetically by finding differences in unique DNA signatures and when they separate, and ultimately the first human female or group of females that were so genetically similar that all subsequent humans are descendants of them when determining ancestress from the maternal side. From what I've heard it's rough either in Nigeria, East Africa, or South-Eastern Africa depending on the "L" groups, and it's a bit fuzzy.
The male equivalent is the Y-Chromosomal Adam, and that's because the Y chromosome passes mostly in-tact from father to son, and surprisingly the first human male that all subsequent humans are related to existed several hundred years before the first woman all humans would be related to.
Keep in mind we're talking about timelines with variances of several hundred years also.
The other one I recognize is Aleister Crowley who is basically what you get if you combine a Slaaneshi cultist with a hedonist obessessed with Satan and the edges of human pleasure. He's known for some weird occult shit mostly and lots of orgies. Also he was British, so imagine a James Bond villain voicing him
There's more rabbits holes I recognize like Smith's/Pascal's Wager, Nihilism, Schopenhauer, Ego Death, Entropy, etc. and there's the obvious tragedies like Sandy Hook, JFK (BLOWN AWAY!), and basically most of tiers 1 and 2 on there but I don't have anything particularly deep to say about them