Most of the time, yeah. But it's also like, hmmmm... Like saying you come in peace.

Oh! And if you wanna make shadow-bunnies! There's also an idol back home who puts them by her ears [he demonstrates, doing the V-signs on both hands by the sides of his head.] and going "Usa-chan peeeace!" [and he laughs because he knows it must have looked silly on him.]