Why Did Yashamaru Try To Kill Gaara 90%

: To see if Gaara could maintain control of the Shukaku when pushed to his absolute emotional breaking point.

Years later, during the Fourth Shinobi World War, an Edo Tensei Rasa confessed the truth, finally confirming that Karura and Yashamaru truly did love Gaara. why did yashamaru try to kill gaara

While Yashamaru initially claimed he was forced to do it, he later revealed his true feelings to Gaara. Yashamaru’s sister, Karura, died giving birth to Gaara. In the Naruto lore, the sealing of the Tailed Beast required a sacrifice, and in Gaara’s case, his mother’s life was the price. : To see if Gaara could maintain control

While Yashamaru claimed he hated Gaara for causing his sister Karura's death, it was later revealed he truly loved Gaara and only followed the orders as a loyal shinobi. Yashamaru’s sister, Karura, died giving birth to Gaara

The betrayal shattered Gaara’s mind, leading him to etch "love" (愛) on his forehead and vow to live only for himself.