First impression: ISTP character - Mechanic (Splatoon Raiders)

 (according Personality Database at the time of writing):

other Splatoon (Series) ISTPs

• Agent 3 / The Captain ISTP 5w6 
• Murch ISTP 9w8
• Skull ISTP 5w6
• Rider ISTP 8w9
  
• Fuka Bottom ISTP XwX
  
• Nishida ISTP 9w8
• Torpedo ISTP XwX
  
• Toxic Mist ISTP 8w7
• Inkstrike ISTP XwX
  
• Scrapper ISTP XwX
  
• Maws ISTP XwX
  
• Chum ISTP XwX
• Ink Vac ISTP 5w4
  
• Killer Wail 5.1 ISTP 8w7
  
• Horrorboros ISTP 8w9
  
• Tri Stringer ISTP 6w5

https://metsastajan-sydan.blogspot.com/2026/05/some-nintendo-istps.html