Hot Take
Season 3 should have revealed Eva is a demigoddess instead of Ruel.
Now, don't get me wrong, I'm actually quite happy with season 4 focusing on her origins and Madagaskan, even if that was clearly only introduced to set up Flopin's character arc during the upcoming Waven series. But the thing I can never seem to get over is how irrelevant the Cra actually are in season 3. Their arc is literally to be rescued/to escape and to give birth (in Eva's case).
Because, let's face it, their relevance in the season hinged entirely on being Tristepin's family. Eva in particular, regardless of how cordial Echo was to her, seemed to have no value outside of being Tristepin's wife who's carrying his third child, who was later revealed to be an extremely powerful demigod.
Meanwhile, poor Flopin's kidnapping didn't even make sense because he just isn't a demigod like his siblings. Yes, he is Iop's son, but he's not an Iop, so he couldn't inherit any of his father's divine powers. As opposed to Élely and Pin, who already displayed theirs at 5 years old and before being even born, respectively. Hell, that ended up being the crux of his character in season 4! His insecurities over not being as extraordinary as his family, especially his siblings!
Yes, you could say Oropo's real plan besides killing the gods was to make Yugo's friends his, and that's why he wanted Eva and Flopin around. But considering he didn't seem all that contrite over Adamaï almost causing Iop's next reincarnation while he couldn't even bring himself to make Amalia age (even though he was not above breaking her spirit so she'd be easier to manipulate), it's fairly obvious he cared more about keeping certain members of the Brotherhood near than others. Which further proves he only kidnapped Eva and Flopin because of their connection to Pinpin.
And let's face it, between that and how out of focus they were compared to the Iops, that's just such a huge disservice to their characters. They deserve so much more than to orbit around Tristepin.
Which is why I believe Eva should have been Cra's daughter and Oropo's target instead of Ruel. Even though nothing really suggested her divine origins before, they could have always hand-waved it and have that explain her craziest feats, like how she was able to keep up with two demigods even while heavily pregnant or her formidable archery skills. Because, come on, until Madagaskan was introduced, the only relevant Cra in the show were Eva, Cleo, and Flopin. It's not like by the time season 3 dropped we'd seen any other member of their race display the same level of dexterity so as to make Eva's prowess being divine in nature not make sense.
Also, in could retroactively explain her exceptional beauty, since most Cra we've seen are actually fairly plain-looking.
Besides, you're telling me that out of the original members of the Brotherhood of the Tofu, only the boys are the ones related to gods? Come on. Is a little bit of parity that much to ask?
And let's face it, Ruel being Enutrof's son doesn't bring anything new to the table other than some shock value. Like, I get he's always been hinted to be more than meets the eye, but being a demigod doesn't really add much to his character.
Hey, maybe I just don't know much about Enutrofs since they don't give me brainrot compared to other classes, but compared to the rest of his kind, Ruel isn't all that unique either, except for how utterly greedy he is. His powers and attacks, while impressive at times, can never reach their full potential because he just doesn't pay tribute to Enutrof, so they remain relatively weak. And though being a demigod would explain how long-lived he is, that falls flat as well when Arpagone seems to be just as old as he is and his grandma's even older.
Again, longevity could be a standard Enutrof power I'm just not aware of. Still, it pretty much proves my point, doesn't it?
Not to mention, it's not like changing Ruel's status as the group's surprise demigod would really change anything from his storyline in season 3. They could have perfectly had Arpagone be the Enutrof demigoddess whose condition to play a part in Oropo's plan was to be allowed to keep her husband even as she ascended to godhood. Hence, you still get your flashback episode and an excuse to capture Ruel and have Sipho replace him to drive a wedge between Yugo and Amalia and kidnap the latter.
But no, let's go with the plot point that won't be touched upon ever again.
And speaking of things that wouldn't necessarily change just because Eva were a Cra demigoddess, you could still keep Madagaskan's role in season 4!
Maybe just make it so Eva and Cleo are actually half-sisters with the same father but a different mother (or vice versa, given the goddesses' apparent distaste for getting pregnant themselves). While I'd personally prefer it if Madagaskan simply had a tryst with Cra and then he fell in love with his late wife, if you're into drama, Eva could always be the result of an affair but his wife chose to take her in and raise her as her own, anyway. Hence, you would have another reason why Madagaskan went along with her last wish, out of love for her and to repay her kindness and forgiveness.
(Or you could enforce his love for his wife by having him be the one to accept her other child and to make sure both her and his own daughter had a better life).
And from then on, everything could play out exactly like canon.
In fact, Eva being semi-divine would also add another layer to Cleophée's inferiority complex and feelings of inequacy compared to her older sister. Much like Flopin, of course she could never catch up to Eva no matter how hard she tried, she isn't a demigoddess!
Which would make Eva's acceptance and pride over her abilities all the more meaningful too (even if by then they wouldn't know the truth).
And speaking of Flopin, his season 4 storyline would remain the same, too. After all, even if he would now be related to Cra, he'd still be a demigoddess' child first and foremost.
As @cocogum explored in one of her analyses, the children of demigods are their own can of worms. So far, we don't know anything about Kali and Poo's baby, but we do know that Goultard's children certainly didn't inherit immortality of any kind, so it wouldn't be far-fetched to assume they didn't inherit his divine powers either. In other words, Flopin could still feel left out—even with more reason, since now he would be the only "non-exceptional" member of his family—and choose to follow his grandfather in order to find his own path.
I guess what I'm trying to say with all this is that while Amalia might be my blorbo and Yumalia my OTP, I still care for all the members of the Brotherhood of the Tofu, especially Eva. And I can't really forgive that while Pinpin still had focus and issues of his own by virtue of being the reincarnated Iop god, Eva's character was ultimately reduced to being his wife and mother of his children when she's actually so much more than that.
