Which of the following is the true meaning of the term Legal Representative under the Code of Civil Procedure 1908?

A person who in law represents the estate of a deceased person

Any person who intermeddles with the estate of the deceased and where a party sues in a representative character the person on whom the estate devolves on the death of a party so suing

Any person who intermeddles with the estate of the deceased and where a party is sued in a representative character the person on whom the estate devolves on the death of a party so sued