When the nature and character of the offense with which a person is to be charged would be affected by the information, it may be used for the purpose of charging the person with an offense.
No law enforcement agency, or person employed by a law enforcement agency, that receives from another law enforcement agency records or reports pertaining to a case the records of which have been ordered sealed or expunged pursuant to division (B) of section 2953.33 of the Revised Code shall use the records and reports for any purpose other than the investigation of the offense for which they were obtained from the other law enforcement agency, or disclose the name of the person who is the subject of the records or reports except when necessary for the conduct of the investigation of the offense, or the prosecution of the person for committing the offense, for which they were obtained from the other law enforcement agency.
R.C. § 2953.34