It was brought to my attention after making my Jessica Illustrious LoRA that there are no Maribel Illustrious character models...until now! So here she is! I used a mix of official art and fan art for this model, so it'll output images that look a bit generic, but still nice and resemble her; if I can find/someone can provide a download of the high-quality artwork from the 3DS remake, I'll plan to train and add a version based on that (I could only find a small handful of extremely low resolution images, basically thumbnails, from a quick Google search).
Obligatory self-promotion: consider supporting or commissioning me at https://www.patreon.com/MetalChromeX so I can continue making cool crap for you all to enjoy for free!