Does it take a real man to be a stepdad?

So a former classmate was remarried and her husband is not the father of her little girl. Of course she's beautiful and perfect and nice. But she's seems like a narcissistic also. Makes me think how she gets a man with a kid but yet men say they don't want a woman with luggage so does it change if there really beautiful?
Does it take a real man to be a stepdad?
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