English Voice:
Topaz — Sam Slade
Numby — 陆敏悦
Owlbert — Bill Butts
Sampo — Roger Rose
Herta — PJ Mattson
Asta — Felecia Angelle
Honkai: Star Rail - Topaz & Numby "Expert Tutorial" Trailer
Topaz Rank: P45 Affiliation: Interastral Peace Corporation 〉Strategic Investment Department 〉Priority Transaction Team 〉Non-Performing Asset Liquidation Specialist Comprehensive Performance Evaluation: 8th