Соответствующая норма
Practice Relating to Rule 96. Hostage-Taking
The Geneva Conventions Act (1985) of the Seychelles punishes “any person, whatever his nationality, who whether in or outside Seychelles, commits, or aids, abets or procures the commission by any other person of, any such grave breach of any of the [1949 Geneva] Conventions”. 
Seychelles, Geneva Conventions Act, 1985, Section 3(1).