ImplicitTupleOperator.cs

public class Person
{
    public Person(string name = null, string surname = null, int age = 0)
    {
        Name = name;
        Surname = surname;
        Age = age;
    }
    public string Name { get; set; }
    public string Surname { get; set; }
    public int Age { get; set; }

    public void Deconstruct(out string name, out string surname, out int age)
    {
        name = Name;
        surname = Surname;
        age = Age;
    }
    
    public static implicit operator Person((string name, string surname, int age) x) => new Person(x.name, x.surname, x.age);
}

var person = new Person("John", "Doe", 65);
var (name, surname, age) = person; // This works because we have a "Deconstruct" method in our class.

var t = (name, surname, age); // We are creating a new tuple using existing variables.
Person p2 = t; // This works because we have an implicit operator for the (string, string, int) tuple types.