Every messenger encrypts messages. None protect who you talk to, when, or how often. Lakrion does - on three layers. Post-quantum encryption across messages, calls, video, and PTT. Only Lakrion and Signal have this. Metadata protection - sealed sender, cover traffic, connection randomization. No phone number needed. Dormant Architecture - call code doesn't exist in memory until both sides consent. For journalists, activists, law firms, and anyone serious about privacy.