Per O. Haddal is a Head of section, forensic document examiner at Norwegian ID Centre (Nasjonalt ID-senter). They is proficient in English, German, Bokmål, Norwegian and Nynorsk, Norwegian. Colleagues describe them as "I have had the pleasure of working with Per when we were at the NCIS. I know him as a very focused individual with an extreme knowledge of his trade. Per is allways willing to assist when assistance is needed. He has a very professional attitude towards his work and colleagues wich is allso combined with a good sence of humor and an analytic approach towards the issues that are at hand. I can quite simply recomend Per without hesitation."