Are you one of those who can be easily manipulated?
Nice people often fit into this category.
So do those who are vulnerable or gullable.
Love is another thing that sucks some in to be manipulated.
Trusting someone without questioning them will also lead to manipulation of others.
Those who aren't aware of all of the information related to a situation can get caught up into being manipulated.
People pleasers can easily be manipulated for fear they will not be liked.
And, while I know it doesn't apply to anyone here, lack of education and those who are intellectually limited can find themself being manipulated by others.
Do you recognized yourself in any of the above that makes you a target for the manipulator?