A 49-year-old philologist denied any links to an arms cache in Pagkrati, claiming he rented the space for a friend. However, police discovered prints of terrorist activities and proclamations from various groups, suggesting a potential role in smaller organizations. Authorities are probing if materials from the cache could be linked to recent explosive incidents. Investigations continue to recover data from a computer seized in 2012, believed to contain crucial information on involved organizations and individuals.