"Aaaawww, c'mon Snowy, you're my love slave and you know you like it...after all, the whole slave thing is just in the title...you know...cause generally changeling have to make their food their slave."
"Of course you're not, that's what I'm saying...but you should still be my "Love Slave"...I'm not like Chryssy, I wouldn't make you an actual slave"
Because sapping love turns ponies into mindless zombies after a while. Seen it happen. Should give them a few months to regenerate before feeding again. Or just sap it from animals.
Just steal it from the animals. I turned myself into a changeling once...science gone wrong. And i sapped it from animals until the spell wore off.
"But i don't wanna steal love from the animals...that would be all mean and wrong and too much like chrysalis...I don't want to be an evil pony..."
Or you know..i could just do science on you..Hey maybe i can make it where you're normal but you retain the shapeshifting power! I think i have something like that.
Maybe you do but you dont know it. Ah well..this will give you the power anyway. Except it will be better. Not restricted to ponies.
"They teach that science is good and helps the weather patrol to move clouds and rain, along with making the rainbows and snow and such...But i don't believe it. After all, science causes all sorts of freaky mutations like yours (No offence intended)...maybe it's what caused me to become what i am?"