How does power shift if the executor dies?
How the duties of an executor shift upon the death of a co-executor is primarily determined by the terms of the Will. Most commonly you will find that the Will indicates that in the event of the death of one co-executor, the other co-executor continues to act as the sole executor. However, some Wills may provide for the appointment of a specifically designated successor co-executor to replace the deceased co-executor. In any event, the authority as executor would not automatically shift to the deceased's siblings.