Here comes Nikke's amnesiac cutie patootie. Concerns her regular version only.
Comes with variations:

• Normal (hood up): blue eyes, grey hair, hoodie, hood up, animal ear headwear, cat ears, visor cap, tag, bike shorts.

• Bottom: asymmetrical legwear, socks, shoes.

• No hood (hood down): blue eyes, grey hair, hoodie, hood down, no headwear, double bun, bike shorts.

• Cat ears hair (hood down): blue eyes, grey hair, hoodie, hood down, no headwear, bike shorts, cat ears.

• Cat ears visor cap (no hood): blue eyes, grey hair, animal ear headwear, cat ears, visor cap, tag, bike shorts.

• Hood only, no jacket: blue eyes, grey hair, hood up, animal ear headwear, cat ears, visor cap, tag, bike shorts, (insert new top here; bare skin works)

• Book, pen and butterfly: holding book or hugging book, holding pen, butterfly.
  

• Alternate tags (might or might not be redundant as the usual combo works already): two-tone jacket.