Petition for the appointment of a special administrator may be made by any person who has standing to petition for administration of the estate under s. 856.07, and waiting periods stated in that section do not apply.
Wis. Stat. § 867.09
Who may petition for appointment of special administrator
Official source: Wisconsin State Legislature. Reproduced from public-domain Wisconsin statutes; confirm against the official source for the current text. Not legal advice.