RPC-6626 (Memorial Arena)
Last updated 2026-04-21
This article is about the Memorial Arena boss. For the Archive entry, see RPC-6626.


Boss Description
A heavily-armed VTOL drone designed by Schicksal. It's specifically designed to fight and destroy the Honkai. Ironically, the 2nd Herrscher gained control over this weapon during the 2nd Honkai War and directed its weapons against humans instead.
Recommended Features
No strategies needed.
RPC-6626 is one of the possible bosses in Memorial Arena.
Boss Attributes
Skill descriptions are shared across all Memorial Arena brackets. But the exact boss stats are (vastly) different across brackets.
C Rank
- Memory Core: Damage dealt to any parts is counted as damage to the core.
B Rank
- Memory Core: Damage dealt to any parts is counted as damage to the core.
- Lightning Missiles: RPC-6626 launches homing lightning missiles at the Valkyrie on the field.
A Rank
- Memory Core: Damage dealt to any parts is counted as damage to the core.
- Lightning Missiles: RPC-6626 launches homing lightning missiles at the Valkyrie on the field.
- Auto Barrage: Every 5s, RPC-6626 launches a barrage at the Valkyrie on the field.
S Rank
- Memory Core: Damage dealt to any parts is counted as damage to the core.
- Lightning Missiles: RPC-6626 launches homing lightning missiles at the Valkyrie on the field.
- Auto Barrage: Every 2s, RPC-6626 launches a barrage at the Valkyrie on the field.
SS Rank
- Memory Core: Damage dealt to any parts is counted as damage to the core.
- Lightning Missiles: RPC-6626 launches homing lightning missiles at the Valkyrie on the field.
- Auto Barrage: Every 2s, RPC-6626 launches a barrage at the Valkyrie on the field.
- Flight MOD: RPC-6626 can perform high-altitude hovering maneuvers.
Trivia
- RPC-6626 has resistance to Rime Trauma and immunity to Stun Trauma.
