This is just a silly little thing. If you can't think of a name for something like a fictional character, then grab a couple of syllables (Japanese Characters) and "roll" them out at random, see what you get. Don't have to use it litterally, but may give you an idea.
For funsies, you could type in a large number (Google's max 80) and enjoy the translation. XD
The first row are all the characters as one word. The second row has spaces between each character.