Wis. Stat. § 877.18: Action to recover from heirs, legatees; parties defendant.

Actions against the heirs or legatees and devisees of any decedent to recover the value of any assets that may have been paid or delivered to them by a personal representative may be brought against all of the heirs or all of the legatees and devisees jointly or against one or more of them. If the action is not against all who are liable, the rest shall be made parties on request of the defendant.