Pre-Devil!Mariah hates kids and wouldnt want one but if she had to, she'd raise it as her personal little sycophant and abuse it accordingly whenever it gets out of line. Refrain!Mariah has Lazarus and other issues in the head to contend with so she's ironically more mellow (but only just. If she could hurt Laz early in their relationship, she would have and her verbal abuse only glances off of Laz because he prefers that to Almonde's manipulative song-and-dance)