Being invisible and undetectable would be cool. I would love to creep up behind some of the politicians and whisper in their ear like it was their conscious speaking. Just freek them out a bit and make them think about what they are doing.
I could probebly get some good videos for you tube as well
I'd be Sondar,a Treen,from the north of Venus!! Sondar,who's a reptile by the way, was originally a servant of the Mekon who were Dan Dare -Pilot of the Future-'s mortal enemy!! Dan spared his,Sondar's, life once which caused his first experience of emotion which was usually suppressed by the Treens!! He became govenour of Northern Venus when the planet was placed under UN rule and became Dan Dares personal spacecraft designer!!