Del. Code tit. 12, § 3987

No attorney, director, investigator, social worker, or other person employed by, contracted by, or volunteering for the Office of the Public Guardian shall be subject to suit directly, derivatively, or by way of contribution or indemnification for any civil damages under the laws of Delaware resulting from any act or omission performed during or in connection with the discharge of his or her duties with the Office within the scope of his or her appointment or employment, unless the act or omission was done with gross or wanton negligence, or maliciously, or in bad faith.