Knorr refused to let Suesan leave the house and forced her to drop out of school .
In the subsequent weeks , Knorr handcuffed Suesan to her bed and ordered her other children to stand watch over her .
Knorr refused to let Suesan leave the house and forced Suesan to drop out of school .
In the subsequent weeks , Knorr handcuffed Suesan to her bed and ordered her other children to stand watch over her .