For the author, this is a Mandela Effect that he had, as a memory from reading a Gakken educational manga back in elementary school, kept all along without any sense of incongruity, remembering it in a hypnotic state, and...
Or, as for the Easter egg, I didn’t know until quite recently that there is such a thing as the Easter bunny. There are also many people who remember Easter as being not in April but in October. Also, ship’s port helm (torikaji) and starboard helm (omokaji) are now said to be corruptions of “the Rooster’s helm” (tori no kaji) and “the Rabbit’s helm” (u no kaji), but it was different before. Furthermore, the kanji for rooster and for west, and the kanji for egg and for rabbit’s sign (u), look extremely similar. There are also many reports that Tosu, Kurusu, Share, and the like used to be written with the sake kanji (alcohol). Or, in the West, they call a coward a chicken bastard and treat him like a chicken, but in Japan there are words like “as swift as a fleeing rabbit,” and they treat him like a rabbit. The rooster is the Everworld Long-Crowing Rooster (closely resembling Peter’s rooster) and is the symbol of Ise Grand Shrine, and the rabbit is the White Rabbit of Inaba and is the symbol of Izumo Taisha. Also, the author, for a very long time, vaguely confused the anime “Gochiusa (Is the Order a Rabbit?)” with the different anime work “Usagi Drop,” and didn’t even understand the meme that the world of Gochiusa is a world line where the Japanese military won. Kyoto Animation, which produced “Tamako Market,” was set on fire and many were killed or injured. That there are these kinds of mysterious correspondences between East and West is extremely interesting. If more people notice this, cultish Christians are likely to try to argue or press into service claims like “Christianity came into Japan in ancient times!” or “The ancestral deity of the emperors was Christ!” but, in the author’s view, there was probably something that, west of Israel, became Christianity. It might be something like the BIOS of this world’s Matrix (Note 2). Incidentally, regarding this matter, I also received a counterargument I don’t really understand. About the rabbit, in Buddhism, in a…
This case is part of the Mandela Effect case database based on "The Window of Opportunity: A Guidepost to the Mandela Effect — The Ultra-Secret X-Files" by Aoyama Takuto.