She is lonely and she whenever a challenge starts she gets aggressive and competitive.
She in lonely and needs friends, likes to sit on streets and say "Friends please......." and so on whenever she gets sad and cries if someone says no...
And she can be friends with jigsaw from OM
Her colors and what not
Pop: light blue, normal blue, normal dark blue and darker normal blue
Stick: white, light grey, dark grey
Round part on pop: just normal blue and dark blue