Warning: Unit Inverse_Halberdier not found as advancement of 'Inverse_Pikeman'
Warning: Unit Inverse_Royal_Guard not found as advancement of 'Inverse_Swordsman'
Warning: Unit Khaganate_Serpenthead_Scientist not found as advancement of 'Khaganate_Serpenthead_Scholar'
Warning: Unit Inverse_Halberdier not found.
Warning: Unit Inverse_Royal_Guard not found.
Warning: Unit Khaganate_Serpenthead_Scientist not found.