Yup, his death remained a mystery until 1994, when his family was able to contact a Japanese-American eyewitness who revealed that Gen. Lim, along with more or less 50 guerrilla fighters was beheaded and buried at a Chinese cemetery.
He was buried at La Loma cemetery or the Manila Chinese cemetery, along with other guerrillas including Col.Antonio Escoda husband of Josafa Llanes Escoda.