User blog comment:Larstheninja/Supergirl/@comment-3094698-20130102225244

wasnt there already a blog about this?

anyway the best time for her to be introduced is already gone. had she been introduced back when superman didnt want to go near superboy it would have been interesting to see how he reacted to her in comparison. now i dont see any real reason since superboy is our representative from his "family" and she would also be too similar to wonder girl