Optional Bosses - Octopath Traveler II Guide - IGN

As with many of the best RPG or adventure games out there, Octopath Traveler 2 has several Optional Bosses to really test your mettle should you choose to

Galdera, Octopath Traveler Wiki

Warden Davids - Octopath Traveler II Guide - IGN

Walkthrough - Octopath Traveler II Guide - IGN

Duorduor - Octopath Traveler II Guide - IGN

Octopath Traveler 2: All Secret Job Locations Guide - ragequitRPG

Octopath Traveler II - Boss List and Guides – SAMURAI GAMERS

Bosses - Octopath Traveler II Guide - IGN

Gate of Finis - Post-Game - Walkthrough

Walkthrough - Octopath Traveler II Guide - IGN

Octopath Traveler II Review (Switch)

Octopath Traveler II Review (Switch)