What difference does that make.
I dont personally think that culpability is removed by virtue of a difficult background, trauma, MH, SEN (unless the person doesnt have capacity) but it does impact on how a person sometimes makes life choices.
However this argument is constantly aimed at why mums arent or shouldnt be held accountable, or less accountable than an abusive father, when they are also abusive or have allowed abuse to take place.
Very few people view men in the same way, yet we know the demographic for young men involved in crime and violence and abuse, they have offered had horrendous parenting, both by mums and dads toward them and it contributes to how they turn out.
In any case this is slightly off tangent. But I stand by what I said, she is more culpable than the friend who also joined in the plan, she was the children's mother.