User can hide in the best spots

Pros:
-user can blend into their surroundings
-user can fold themselves up in tight spaces
-user can pull in others
-user can be in small pocket dimensions they make

Cons:
-user can't become invisible
-user sometimes won't have strength to hold themselves up above the ground
-user will become claustrophobic with someone else present
-user will go to pocket dimensions often when anxious or overwhelmed
-user can't make an entrance to the pocket dimensions for others
-user is likely to be very timid and rarely talk

Weakness: social interaction
User is quickly overwhelmed and will cling to friends (trust is rarely given)