Administrative Litigation Act Article 31
When any of the representative parties who have been appointed or designated has lost its capacity to represent due to death or for any other reasons, the remaining appointed or designated representative parties may continue to conduct the litigation for the entire body.
中文原文 行政訴訟法第31條
被選定或被指定之人中有因死亡或其他事由喪失其資格者，他被選定或被指定之人得為全體為訴訟行為。