215 ILCS 5/221.8
The ancillary receiver of assets in this State of insurers domiciliary in reciprocal states and subject to delinquency proceedings therein shall, as soon as practicable, arrange the liquidation or other disposition of special deposit claims and secured claims proved in the ancillary proceedings in this State, and all remaining assets, after payment of expenses he shall promptly transfer to the domiciliary receiver.
The domiciliary receiver of a reciprocal state may sue the ancillary receiver of this State in the courts of this State for the purpose of collecting or obtaining any assets of the insurer to which he or she may be entitled under the laws of this State, and, if no ancillary receiver be appointed in this State, such domiciliary receiver may collect or reduce to possession, in this State, and may sue in the courts of this State to obtain, any assets of such delinquent insurer located in this State, to which he or she may be entitled under the laws of this State.
215 ILCS 5/221.8