static void AddCharacterToComic(ComicBook comic, string charactername, TypeOfCharacter charactertype)
{
var character = characters.FirstOrDefault(c => c.CharacterName == charactername);
if (character == null)
{
var newcharacter = new Character(charactername, charactertype);
characters.Add(newcharacter);
comic.AddCharacter(newcharacter);
}
else
{
comic.AddCharacter(character);
}
}
