#<- also lmao Dragon being like 'plz don't talk about my kid it's like a threat to me' despite knowing very well who Kuma's kid is

[midnight-in-town]

My take on Sir Crocodile's past, including the possibility of the CrocoParent theory

(Because I can't help thinking about it, in the midst of Kuma and Bonney's heart-wrenching flashback...)

Crocodile is one of the few Warlords we still hardly know anything about, but we're bound to know about his past at some point (same for Mihawk with whom he's currently working, as well as Moria who stole like half (?) of the Rocks Pirates' corpses), starting with the panel that launched all the theories, back in Impel Down :

Thanks to Kuma's flashback, we know Ivankov used to be a slave to the Celestial Dragons up until God's Valley. As for what happened at God's Valley, we don't know the full story yet but what we know is that...

...the Rocks Pirates were defeated and disbanded by the alliance between Garp and Roger. Some (?) of them were cloned by MADS (like Stussy for a still unknown reason) and Roger then became the next biggest threat of piracy.

Their leader's name was Xebec and other people have already explained that it possibly is related to Sebek/Sobek, an ancient Egyptian deity represented either in its form or as a human with a crocodile head. And, as we all know thanks to the Alabasta arc, Sir Crocodile is strongly associated with Sobek/Sebek too.

From there, it's not a stretch to imagine that Sir Crocodile is Rocks D. Xebec's child and was also present on God's Valley, which is how Crocodile and Ivankov possibly first "met". Ivankov witnessed Rocks' defeat as well as his child's survival...

...probably thanks to Whitebeard. Because, considering how the government tracked Ace and Luffy because of their dads, it's clear that any child of Xebec would be hunted by the government just as much and, like he did for Ace, Whitebeard probably saved and offered shelter to Xebec's kid for a while.

Whitebeard saving Croc as a child on God's Valley could be the reason why Croc seemingly hated Whitebeard so much : Whitebeard saving him instead of avenging Rocks, his captain, on God's Valley and then later probably defeated Crocodile, when Croc decided to become a pirate and went after the One Piece, could explain the animosity that we saw during Marineford.

Anyway, because of God's Valley, this could be the secret Iva knows about Croc: he's the surviving child of Rocks D. Xebec, thanks to Whitebeard.

Whitebeard choosing to save him rather than his Captain and then later defeating him could also explain why Croc has strong issues when it comes to trusting others :

Another hint that Croc is related to Rocks is Blackbeard. A popular theory/understanding in the fandom is that, while Luffy inherited Roger's Will, Blackbeard inherited Rocks' (leading to the idea that Rocks vs Garp & Roger will be paralleled with Blackbeard vs Luffy & Koby). This is especially interesting, considering that Blackbeard replaced Croc as a Warlord after he was defeated and sent to Impel Down, which is when they met :

Crocodile also has a lot of "mannerisms" hinting he's a D. He's strongly interested in the Void Century, poneglyphs and the ancient weapons.

Additionally, upon learning during Marineford about Ace's and Luffy's being hunted by the Government because of their fathers, he intervened to protect them...

These acts, outside of the CrocoParent theory (see below), can be explained by Croc's own experience of being hunted because of who his father was, but also by what Ivankov said to Law, who's also a D :

To conclude, I'm a strong advocate that Sir Crocodile is actually Rocks D. Crocodile and he obviously couldn't keep his father's name, in order to avoid being hunted during his entire life by the Government.

But what about the CrocoParent theory?

Well, as much as I'm an immense and dedicated fan of this theory (full explanation here), a part of me doesn't trust Oda to be brave enough to go down that road, even if I'm also eagerly waiting for him to. :D

Whether Croc was afab or amab though, the theory that he's Rocks' kid still applies. The only difference is that, if Croc was afab, then on top of knowing about who his father was, Iva also helped Croc with transitioning, thanks to their devil fruit.

Of course, it's probably through meeting Iva that Croc then came to meet some members of the Revolutionary Army, like Dragon. He gave birth to Luffy, transitioned afterwards with Iva's help and his actions at Marineford (protecting both Ace and Luffy) are not only because he used to be hunted as Rocks' kid, but also because he just learnt that Luffy is Dragon's son and thus his own child. :))

After all, to quote Dragon in the latest chapter of Kuma's flashback...

... "a child is their parents' weak spot" seems to ring to the same bell as Croc's "if you want to protect something, do it right" (like giving up on raising Luffy and leaving him in a remote village of East Blue, to avoid him being hunted by the World Government).

Anyway, long post, sorry about it! I hope we'll know soon about Croc's past. Let me know if I missed some hints ! :D