??????????

?????????? is an unknown creature which Carter met while in the forest, May though it is evil and Carter played with it, then ?????????? took him to his place, after May found him he gave Carter away and even showed where to go. The creature seems to kind of speak it's own language, it said "Siculy" and Carter was able to speak with him in "symbols". This creature has it's hands like a monster and sharp nails.

Trivia

 * Though it is mentioned many times in the episode, it still has exactly 10 question marks.