The first incarnation of Warmen was composed of Janne, guitarist Sami Virtanen and drummer Mirka Rantanen. This line-up successfully recorded and released the Unknown Soldier album in 2000, with the collaboration of guest singer Kimberly Goss (from Sinergy), guitarist Roope Latvala (also from Sinergy, later also from Children of Bodom) and bassist Jari Kainulainen (from Stratovarius).

Artwork [Beyond Abilities] – Janne Pitkänen

Artwork [Unknown Soldier] – Pekka Palmu

Bass – Jari Kainulainen (tracks: 2, 5, 8), Lauri Porra (tracks: 1, 3, 4, 6, 7, 10, 11)

Drums – Mirka Rantanen

Guitar – Antti Warman (tracks: 2, 3, 8), Pekka Palmu (tracks: 2, 10), Roope Latvala (tracks: 6), Sami Virtanen (2) (tracks: 1, 3 to 7, 10)

Keyboards – Janne Warman (tracks: 1 to 8, 10, 11)

Liner Notes – 前田岳彦

Mastered By – Mika Jussila

Mixed By – Mikko Karmila

Photography By [Beyond Abilities] – Toni Härkönen

Producer – Janne Warman

Recorded By – Janne Warman (tracks: 1 to 12), Mikko Karmila (tracks: 9), Sami Virtanen (2) (tracks: 1 to 8, 10, 11)