—Interested Persons as Defend-

ants Any person may be made a defendant who has or claims an interest in the controversy, or any part thereof, adverse to the plaintiff, or whom it is necessary, for a complete determination or settle- ment of any question involved therein, to make a party. (See General Statutes § 52-102 and anno- tations.) (P.B. 1978-1997, Sec. 85.)