- SD = Super Deformed (also know as Chibi)
- See SDPlus article.
- They have been a part of many Chance Items aka RIGs.
- If you are lucky enough to get a "Blind Box", you may have a chance to receive the current doll in the current CI.
- Many of the dolls are based on known characters within Gaia, new characters, or Gaia staff.
- Gaia Guides and Resources: The SDPlus Collection List