Why is there only half of Naruto in Kyubi no Youko and chakra?

Kyubi no Youko, the four-generation Feng Shui goalkeeper of Huoyingbo, was divided into two parts. chakra, Kyubi no Youko's female attribute, was sealed into the body of death with ghosts and herself, while chakra, his male attribute, was sealed into Naruto's body with gossip seal. When Watergate is reincarnated by filth, it will give the other half of chakra to Naruto.

I. Introduction to Kyubi no Youko

The character in the Japanese anime Naruto, also translated as Jiumaha, is a huge bijuu with nine tails. Nine Lamas and other bijuu were separated from ten tail's body by Ootutuki Hagoromo in ancient times, and nine chakra were separated to form the nine bijuu, among which chakra in Kyubi no Youko has the most and the strongest strength. It was sealed in Uzumaki Mito, Uzumaki Kushina and Naruto Uzumaki, and finally understood each other with Naruto Uzumaki, and Naruto became a perfect pillar force. After uchiha madara's resurrection, Kyubi no Youko-positive chakra was inhaled and sealed in uchiha madara, and Kyubi no Youko-negative chakra was put into Naruto by Uchiha Obito, saving Naruto's life. Naruto and Sasuke were separated from the Huiye body after sealing the Huiye, and Sasuke blasted the Star Seal. However, the seal is only half of the strength of the Nine Lamas, while the other half is still in Naruto's body. At the time of the final battle between Naruto and Sasuke, because the situation of chakra and Otawa fighting Sasuke at that time was very urgent, there were too few chakra extracted (mainly all the extracted chakra were extracted, leaving only a little bit of what was temporarily extracted and what was left of itself), and finally I decided to give some chakra that I had temporarily extracted and what was left of myself to Naruto and fell into a deep sleep. In the later theatrical version of The Last, Kyubi no Youko has already woken up and basically recovered his strength.

II. Introduction to Namikaze Minato

The character in the Japanese anime Naruto, the fourth generation of Muyeyin Village in the country of fire, the disciple of Jiraiya, one of Muyeyin's three forbearance, and the father of the protagonist Naruto Uzumaki. With a calm and wise mind, he is good at developing and improving Ninjutsu, with superb strength and the highest speed, and is known as "yellow flash". During Kyubi no Youko's attack on Konoha, he died to protect the village and seal Kyubi no Youko.