Yes I know the File is called "Shrodinger". My mistake, you can rename it yourself or just ignore it... I got confused by the name like 10 times while making the LoRA...

Erwin Reanna Schrodinger

Weight: 0.8

Trigger: Schrodinger

Character:

Schrodinger, brown hair, blue eyes, drill hair, pince-nez, glasses, hairclip,

Optional: You can make the cat plushie. Just add "stuffed toy, cat plushie," to your Prompt.

Default Outfit:

Erwin_Def, green bow, collared shirt, puffy short sleeves, black gloves, black skirt, short skirt, white sleeves, hair ornament, bare legs, 

Idol Stigmata Outfit: (Remove "pince-nez, glasses,")

Erwin_Idol, hairclip, midriff, navel, miniskirt, two-tone skirt, white skirt, black skirt, open jacket, crop top, black shirt, fingerless gloves, black gloves, black thighhighs, garter straps, side slit, teal wrist cuffs, black belt, short sleeves, white sleeves, detached collar, white jacket, cropped jacket,

Quantum Outfit: (Remove "pince-nez, glasses,")

Erwin_QUA, cosmic skin, cosmic hair, one eye covered, two-tone hair, two-tone skin, cat ears, black bodysuit, turtleneck, grey cloak, hooded cloak, 

Disclaimer: Alright first of all her Quantum side can be a bit inconsistent. As a suggestion I recommend adding some weight to these 3 tags: "cosmic skin, cosmic hair, one eye covered,"

It will help it be a bit more consistent, but I can't promise perfect results, sorry.

Visual Novel Outfit:

Erwin_VN, animal hat, green bowtie, pleated skirt, brown skirt, black vest, white shirt, black headwear, collared shirt, winter coat, white coat, fur-trimmed coat, hooded coat, open coat, black pantyhose,

Dress Stigmata Outfit:

Erwin_Dress, purple pantyhose, white dress, cleavage cutout, two-tone bow, green bow, black bow, puffy short sleeves, white sleeves, pleated dress,

The results of your generations are dependent on the additional LoRAs, weights, and models you use, so it may not work or come out as consistent as my sample images.