-The Yumemitchi type character is named "Kyaretchi"
-The fluffy Kuchipatchi type character is named "Watapatchi"
-The green ghost type character with a star hanging from his or her head is named "Hoshipukatchi"
-The blue character sitting in a trash can is named "Polybucketchi" (Short for "polyethylene bucket," basically a trash can)
-The orange character with yellow horns is named "Devitchi" (Probably a new devil type character, the name says it all)
-The racoon type character is named "Motetchi" (I'm guessing from "moteru" which translates to "being popular")
-The witch type character is appropriately enough named "Witchi"
-The character in the red dress is named "Puttkutchi"
...According to WarOmnimon! And also the pineapple guy is the king of TamagoLand. These characters are EXCLUSIVE to TamagoLand and never appear on the virtual pets or anime.