Ratnawati was his mother's name while Hardjito was his father's name. Kunderemp itself was abbreviation of "King Under Emperor" which was direct translation of his real name, Narpati
I born in December 26, 1982 from a Javanese family although I never and will not claim myself as a Javanese.
In the cyber world
Most of his articles or participations were written in Indonesian although some of them were written in English. Just googling 'kunderemp' to read it.