It's not summer here and it's currently like -7C outside
Need a warm nikke to warm my cold nights so I can be warm
Hmmm yes yes imagine being near a warm nikke
Squishy Goddessium Nikke boobs very warm
Warm Nikke butt
Warm warm
Doro doro warm

>>528343180
stop copying us

>>527788885
She lost.

>>712793131
Even in our world the "Entertainment" industry is a powerful one. You can send messages, express feelings/opinions and even keep the consumers in check.
As a nikke lore master I can tell you with all my confidence that we really don't know too much about Mustang to know the answer. All we know is that he's the only CEO of Tetra (100 years btw) and he believes that nikkes are more than tools. For 100 years he's been giving that message to Humanity. For what reason? Why he's different? We don't know
There's literally no pattern in what kind of nikkes he makes tho, like you have Elysion with Military stuff, Missilis with Tech stuff. But tetra? You have underworld queen, you have the maids, you have sports. But all of them were made for the sake of Entertainment