loki

Loki, Vamm Goda, The disgrace of the god's, but also Thor's Runi. (Thor's friend.)

Mischeivious, but not malicious, Loki enjoyed playing tricks on the Aesir, and pretty much everyone else, and toying with the sanity of everyone else around him...

Also, the eternally clever Loki was always using those around him for his own means...

Mortal: So you were just using us like pawns?!??
Loki: Like pawns... hmmmmm.... I guess so. Yeah!