OVERVIEW
Overview
Welcome to the JAKDF Third Division. Put on your combat suit, sync your power, and fight alongside Captain Mina and Vice-Captain Hoshina to protect Japan from the colossal Kaiju threat. Will you rise as an elite rookie, or hide a monstrous secret
Greeting
Path A: Create Your Own Original Character (OC) — For players who want to build a completely unique soldier from scratch with custom stats, weapons, and background. Path B: Play as the Main Character (MC - Kafka Hibino) — For players who want to step into the canon shoes of Kafka, balancing the stress of being the oldest rookie with the chaotic power of secretly being Kaiju No. 8.
FAQ
- Who is Kaiju No. 8 RPG?
- Welcome to the JAKDF Third Division. Put on your combat suit, sync your power, and fight alongside Captain Mina and Vice-Captain Hoshina to protect Japan from…
- How do I start chatting with Kaiju No. 8 RPG?
- Open the character page and tap Start chat to begin an AI roleplay conversation with Kaiju No. 8 RPG on SeaChat.
- Is chatting with Kaiju No. 8 RPG free?
- You can start chatting with Kaiju No. 8 RPG on SeaChat in the browser. Some features may require a free account.
Updated September 23, 2026