Ezekiel Isaiah Tee Xu Jie preferred victims aged between nine and 15 and would check that they were boys before targeting them. SINGAPORE: A serial voyeur who was released from his latest prison stint took up a job as a part-time student care teacher and took multiple videos of boys defecating in toilets. The prosecution said Ezekiel Isaiah Tee Xu Jie specifically targeted boys aged between nine and 15 at a church or student care centres he had applied to work at, or near to, and checked their