Napoles is the alleged mastermind in the P10 billion pork barrel scam.
Benjie Villamor of the Bureau of Immigration's intelligence unit said that the siblings’ posters have been placed on immigration counters nationwide with a directive to all officers to prevent the two from leaving the country. "Nag-issue kasi ng 'lookout' bulletin ang Department of Justice. So, they will be referred to the [BI] commissioner. We will have to wait for the commissioner's decision whether to let them leave the country," Villamor said. He said that the posters include information on the siblings' including their passports' numbers and dates of birth. The DOJ issued the "lookout" bulletin on the siblings as the government starts its investigation into the seven bogus non-government organizations allegedly controlled by Napoles as part of the pork barrel scam.