Article 395 of the French Civil Code
Not entitled to exercise the various offices of guardianship: 1° Unemancipated minors, unless they are the father or mother of the minor under guardianship; 2° Adults who benefit from a legal protection measure provided for by this code; 3° Persons from whom parental authority has been withdrawn; 4° Persons from whom the exercise of guardianship charges has been prohibited pursuant to article 131-26 of the Penal Code.