Can he sue me for reporting him if it turns out I was wrong?
Yes, that risk is real. RA 9262, RA 7610, and RA 11313 contain no good-faith reporter immunity — a finding verified absent across all three statutes, spanning 2004 to 2019 — so if your report turns out to be wrong, nothing in Philippine law statutorily shields you from a retaliatory civil or criminal suit by the person you reported. That doesn't mean don't report; it means use the routes where you're not the only name on the filing.
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