Input (grade 12): For eighteen days, up to August, 30 BC he was sole pharaoh, when he was killed on orders of Octavian, who would become the Roman emperor Augustus.
Output (grade 11): Ptolemy XV Philopator Philometor Caesar, nicknamed Caesarion (little Caesar) Greek:, (June 23, 47 BC - August, 30 BC) was the son of Cleopatra VII.