Ah, it may not be a legal requirement, but its against their terms of service. They're pretty clear with banning "textual content that depicts or encourages rap

Ah, it may not be a legal requirement, but its against their terms of service. They're pretty clear with banning "textual content that depicts or encourages rape, incest, bestiality, or necrophilia." As children (even depicted imaginary ones) can't give consent, its automatically rape material.