"In theory, Kekkei Genkai can indeed be developed, but it requires the corresponding chakra natures."
Kiyohara stroked his chin.
Kekkei Genkai were divided into products of chakra nature or products of physical mutations.
Generally speaking, when two chakra nature transformations fused, they produced a new release, known as a "Kekkei Genkai."
For example, the famous "Wood" Release was simply "Earth" + "Water" = "Wood."
"Fire" + "Wind" = "Scorch."
Once chakra fused two chakra attributes into a new chakra attribute, it altered the ninja's genetic makeup. From then on, it could be passed down to the next generation through bloodlines.
This was also the origin of most ninja clans. Ninja with Kekkei Genkai broke away from the commoner class—those without Kekkei Genkai.
However, it could also be learned without a blood relation. For instance, Ōnoki's "Dust Release" fused three chakra attributes and was known as a "Kekkei Tōta."
He had learned it from his teacher, the Second Tsuchikage, Mū, and successfully synthesized it himself.
"What chakra attributes make up Magnet Release?"
Kiyohara looked toward Magnet Release Kiyohara. He stood with his arms folded, staring out at the sea.
"Wind and Earth."
Magnet Release Kiyohara answered.
"Wind and Earth? I thought it was Wind and Lightning, or perhaps Lightning and Earth."
Kiyohara said in sudden realization.
But upon further thought, that made sense. If one checked the official databook, the Jin no Sho, one would find that Gaara's chakra attributes were Wind, Earth, and Lightning.
Rasa's chakra attributes were Wind, Water, Earth, and Yin.
What they had in common was Wind and Earth.
Rasa did not possess the Lightning attribute at all. To fuse a Kekkei Genkai, one needed at least two basic attributes.
After his brief exchange with Magnet Release Kiyohara, he returned to the fortifications and continued completing his