I think the following can be easily circus'd up: Fool (jester), Magician (illusionist), High Priestess (the local intuitive... somebody did a 'psychic' theme which is along the lines of High Priestess. I forgot who that was, I'll remember later. I am almost sure you will notice it.)
The Hierophant can maybe be turned into an MC (think: the MC from the movie Cabaret)... The Lovers can be conjoined twins... Queen of Swords can be a full blown sword lady that can put a sword down her throat, or any of the sword court cards really... oh man I can keep going on and on and on.