|Season||Listen! Pretty Cure and Listen! Pretty Cure Full Hearts|
|Hair Color||Blonde (Yume)|
Magenta (Dark Dream)
|Eye Color||Red (Yume)|
Light Purple (Dark Dream)
|Alter Ego||Dark Dream|
Kuro Yume is one of the two special Cures in Listen! Pretty Cure and its sequel. She starts out as a shy "transfer" student who can't be happy with her friends, but after several episodes, she becomes a very gentle person. Her alter and past ego is Dark Dream.
Kuro - This can translate to several meanings, but the most logical would be "dark".
Yume - This translates to "dream".
If you put Kuro Yume together, it makes an obvious pun to her alter ego, Dark Dream.