Okay, this is the Account of Iron Robby^^ Some real-life-friend of ArchSpike (https://www.deviantart.com/archspike)
SpikeballX helps here with english language as well as with the art itself. So usually all the RP-replies you get with Lilith are written by Spike but mostly the ideas come from Robby^^
Spike: "I'm helping out here until Robby can do the art himself. Right now he lacks a tablet and/or scanner^^; C ya guys from DA^^"