If Lelei's teeth could gleam, then they would have been lighting up the lake bed with how many he was showing after Yuki's revelation. He was ecstatic to learn that Yuki was the child of a human woman and a shark man, and his smile was as wide as his teeth were numerous.
"That's! That's amazing!"
He could not help himself. He did a little twirl in the water out of excitement.
"I had a suspicion, but I didn't think it was possible! Until you said it. I knew I felt something for you when I saw you, Yuki. It was blood. A part of you is like me. Your veins course with powerful Kamohoalii blood."
Feeling much more at ease with the girl, for better or worse, Lelei started circling around Yuki to get a better look at her from all sides. She lacked a head fin like him, but she had a back fin to make up for it. No tail, but she seemed to have the teeth. Unless she was hiding some small ones beneath her bikini, she also lacked any traditional tattoos, though that was very understandable.
"Tell me. What did he look like in the picture? What color was he? Did you see any tattoos or piercings? What were they? You see, I could tell you what they meant. To the Kamohoalii, tattoos and adornments carry meaning.
Here..."
As carefully as he could, so as not to flash the poor girl, Lelei lowered the side of his swimming trunks enough to show off his extensive tattoos on his thigh.
"These are the markings of a Royal Guard, the Captain in fact, which I was before I came to the land."