(735 ILCS 5/6-112) (from Ch. 110, par. 6-112)
    Sec. 6-112. Limited to matters which are germane. The complaint may contain several counts, and several parties may be named as plaintiffs, jointly in one count and separately in others. Except as provided in this Article, no matters not germane to the distinctive purpose of the action shall be introduced by joinder, counterclaim or otherwise.
(Source: P.A. 82-280.)