But the result does not occur as he had theorised : although his devilish persona gets segregated from his angelic persona , it is much more powerful , and Wilson is unable to eliminate it .
He decides to test the invention on himself .
The result does not occur as he had theorised : although his devilish persona gets segregated from his angelic persona , it is much more powerful , and Wilson is unable to eliminate it .
He decides to test the invention on himself .