A crystal orientation figure creating device for use in a charged particle beam device for making a charged particle beam irradiated to a surface of a sample, the crystal orientation figure creating device being configured to create a crystal orientation figure, which is a figure representing a crystal coordinate system of a crystal at a position selected on the surface with respect to an incident direction of the charged particle beam, the crystal orientation figure creating device comprising: an orientation information acquiring unit configured to acquire crystal orientation information with respect to the incident direction at the selected position; an incident direction information acquiring unit configured to acquire information relating to an incident direction of the charged particle beam with respect to the sample; a crystal orientation figure creating unit configured to create a crystal orientation figure in a changed incident direction at the selected position, based on: the crystal orientation information acquired by the orientation information acquiring unit; the information acquired by the incident direction information acquiring unit, the information relating to the incident direction at a time when the crystal orientation information is acquired; and the information acquired by the incident direction information acquiring unit after the incident direction is changed, the information relating to the changed incident direction; and an output unit, wherein the output unit is configured to output a charged particle beam image on the surface in the changed incident direction, the charged particle beam image being measured by the charged particle beam device, and the crystal orientation figure in the changed incident direction at the selected position, the crystal orientation figure being created by the crystal orientation figure creating unit, characterized in that the charged particle beam image and the crystal orientation figure are displayed at the same time on an external display device. an orientation information acquiring unit configured to acquire crystal orientation information with respect to the incident direction at the selected position; an incident direction information acquiring unit configured to acquire information relating to an incident direction of the charged particle beam with respect to the sample; a crystal orientation figure creating unit configured to create a crystal orientation figure in a changed incident direction at the selected position, based on: the crystal orientation information acquired by the orientation information acquiring unit; the information acquired by the incident direction information acquiring unit, the information relating to the incident direction at a time when the crystal orientation information is acquired; and the information acquired by the incident direction information acquiring unit after the incident direction is changed, the information relating to the changed incident direction; and an output unit, wherein the output unit is configured to output a charged particle beam image on the surface in the changed incident direction, the charged particle beam image being measured by the charged particle beam device, and the crystal orientation figure in the changed incident direction at the selected position, the crystal orientation figure being created by the crystal orientation figure creating unit, characterized in that the charged particle beam image and the crystal orientation figure are displayed at the same time on an external display device. the crystal orientation information acquired by the orientation information acquiring unit; the information acquired by the incident direction information acquiring unit, the information relating to the incident direction at a time when the crystal orientation information is acquired; and the information acquired by the incident direction information acquiring unit after the incident direction is changed, the information relating to the changed incident direction; and an output unit, wherein the output unit is configured to output a charged particle beam image on the surface in the changed incident direction, the charged particle beam image being measured by the charged particle beam device, and the crystal orientation figure in the changed incident direction at the selected position, the crystal orientation figure being created by the crystal orientation figure creating unit, characterized in that the charged particle beam image and the crystal orientation figure are displayed at the same time on an external display device.