Ian wasn't a man of his own words, as the murals he found at the terminal of the ruins of Baron illustrated.

The hometown of the lunar people is called Bilka, and the empty island where Anilu was born is also called Bilka, this naming method is not accidental, this should be a way for the moonmen to commemorate their original hometown after coming to this planet.

Anilu was surprised when he heard Ian's words and asked, "Why do you know this?" ”

"It's easy! Because I also have an empty island! Ian spread his hands and said: "In that empty island, there is a mural of a thousand years ago, and I am also exploring the truth of the historical text, after the combination of the two, I can deduce a lot of things!" ”

Robin nodded thoughtfully, indeed, the Moonman seems to have a lot to do with the text of history.

"You also have an empty island?" Anilu was astonished when he heard this: "Are you also a god?" ”

The people of the Sky Island are accustomed to calling their ruler a god, so when he heard that Ian also had an empty island, Anilu somehow suddenly felt a little better in his heart, and felt that it was not too embarrassing to lose at the hands of another 'god'......

However, Ian said directly: "I'm sorry, I'm not a god, I'm just a person." ”

didn't even give him a chance to find a chance to go down the stairs, Anilu was choked by Ian's words, but he couldn't teach Ian a lesson, so he finally had to snort coldly and turn his face away.

At this time, Lei Jiu suddenly asked curiously: "Then since Shandea and Sky Island are both of the same race and have wings, why is that old man not?" ”

Speaking of this, Lei Jiu pointed to Anilu and said, "Also, he is too, without wings!" ”

Ian glanced at the Thunder God Drum behind Anilu and said, "I'm actually quite strange, Anilu, the four priests under your command were originally brought by you from your hometown, Sky Island Bilka, right?" ”

"Of course!" Anilu crossed his arms and didn't look back.

"Then it stands to reason that you and the Four Priests are of the same race, so you should both have those big wings, right?" Ian reached out and touched Anilu's Thor drum and said, "But what's going on with this thing behind your back?" What about your wings? You won't be ripped off and roasted and eaten, will you!? Grilled chicken wings? ”

Poof! As soon as they heard Ian's words, Lei Jiu and Robin couldn't help but burst out laughing!

"Rude!" Ani yelled at Ian with red ears on the road, "Nonsense! I was born without wings! ”

"Since birth, you have no wings?" Ian touched his chin suspiciously, and said, "Could it be that this Thunder God Drum behind you was installed by yourself?" ”

Anilu didn't speak, as if he was so angry, but it was undoubtedly a tacit acquiescence to Ian's words.

So Ian couldn't help but sigh: "Then I can only say that your taste is really not very good, you might as well get a big hammer and call it Mjölnir......"

Anilu didn't understand Ian's stalk, so he simply didn't hear it, and he could only hate Ian for what he didn't taste.

"If you don't have wings, are you a Sky Islander?" Zoro had been clasping his hands and leaning against a stone to listen to Ian, and at this time he couldn't help but interject and ask.

Not to mention Anilu, even Ian and the others were stunned, yes, so counted, is Anilu a Sky Island person?

At this moment, a voice suddenly sounded from behind, saying, "I'll answer this question!" ”

Everyone turned their heads to see that it was Gan Ful who had walked in, and he replied as he went, "I can prove that I am indeed a native of the Sky Island, and I have been living on the Sky Island for as long as I can remember!" ”

Anilu looked at Ganful, did not speak, he knew that he was the same as Ganful, he had no wings, and the situation that Ganful said was actually the same as him, and Anilu had been living on the empty island since he could remember.

"What's that saying?" Ian said with some curiosity.

"Old man, I'm older, so some things are still relatively clear!" "In fact, according to the records, there are indeed wingless people like me and Anilu on the Sky Island, but there are only a few of them, probably for decades, there will be a few, but now they are becoming more and more rare. ”

Well? What's going on? Ian was also a little puzzled, according to what he saw in the mural at the terminal of the ruins of Baron, the moon people must have wings.

However, Lei Jiu reacted quickly, and suddenly asked Ganful: "Are you suspicious, you and Anilu both have the blood of the Blue Sea people?" ”

Hearing her say this, Ian immediately understood.

"Yes!" Gan Fuer nodded: "This is the only explanation, on Angel Island recently, there have indeed been occasional wingless Sky Island people like me in recent times, but their parents are not intermarried with Blue Sea people, so I have been thinking that this may be from the blood of my ancestors......"

Ian knew what he was trying to say, this should be caused by genetics, if two men and women who are both Sky Island people intermarry, then their offspring must have wings, but if a Sky Island and a Blue Sea person intermarry, they may give birth to winged offspring, and at the same time, it is possible to give birth to wingless offspring.

To put it bluntly, the so-called wings should be the dominant factor......

Ian is not a student of biology, but he still knows a little bit about the general knowledge, so he couldn't help but ask Ganfuer: "In this way, in recent decades, no one on Angel Island has intermarried with the Blue Sea people, right?" ”

"Yes!" Gan Fuer nodded and said, "Although there is a path to reach this empty island, in recent years, most of the blue sea people who have come to this empty island are pirates, and they are all relatively vicious......"

Ian nodded, sure enough, for more than 20 years, it happened to be the era of pirates, and those who came to this empty island were all pirates who embarked on the great voyage to find the great secret treasure, for the people of the sky island, these pirates are not an ideal partner, no one intermarries with the blue sea people, so wingless hybrids like Anilu and Ganful, naturally there are fewer and fewer, even if there are occasional births, it is estimated that they are the bloodline left by their ancestors, indicating that their previous generation or even the previous generation, Someone once intermarried with the Blue Sea people and inherited the blood of the Blue Sea people.

Zoro listened to it with a big head, and couldn't help but ask, "What's the use of what you're talking about!?" ”

"Very useful!" Lei Jiu explained to him: "If you can trace it back through the bloodline, you can even deduce the relationship between the Sky Island people and the Blue Sea people many years ago! ”

Lei Jiu's father, Gaji, must have studied the so-called bloodline factor when he was working with Begabank, so the Jerma Group should have a good understanding of bloodline, and even specialized in it, otherwise there would not be a group of "modulated humans" like Lei Jiu and his brother.

Ian nodded, his thoughts were the same as Lei Jiu's, he had actually been thinking, if this bloodline had been passed down from more than a thousand years ago, what would it be like?

This shows that when the lunar people migrated to this planet, they not only went to the blue ocean below to survive (such as the Shandians), but also tried to merge with the blue sea people.

On the empty island, in fact, it is not suitable for survival, at least there is a lack of real land here, and it is impossible to grow crops, and the lunar people who migrated from the moon, their hometown must be on the earth, according to normal logic, these people who are used to living on the earth lunar people, at first must not be suitable for living on the empty island.

Ian thought of the situation at the terminal of the Baron Ruins, there were so many balloons under the island cloud at that time, indicating that there were not a few moonmen who chose to go to the ground, and it is even possible that all of these moonmen migrated to the ground back then!

So Ian's initial assumption was a little wrong, Anilu's hometown of the Sky Island Bilka, maybe it was not the second stop of the Moonman's branches.

On the contrary, it is possible that this empty island of Birka may be the first stop for the moonmen to re-migrate back from the surface!