Ohio Rev. Code Ann. § 2743.191
(A)
(1) There is hereby created in the state treasury the reparations fund, which shall be used only for the following purposes:
(B) In making an award of reparations, the attorney general shall render the award against the state. The award shall be accomplished only through the following procedure, and the following procedure may be enforced by writ of mandamus directed to the appropriate official: