Jesus.  I must've stopped getting notifications for this thread and missed about ten or twelve posts.  I've culled through what I missed (most of which was Queenie stating she wanted to play the party healer and Shayuri agreeing to help her).  
OK, as I understand things, we have these players with these character concepts:
1. Shayuri -- Aasimar Monk 1 / Sorceror 17
2. Tailspinner -- Vegekin Barbarian (Invulnerable Rager) 18
3.  Unsung -- Advanced Kobold Rogue 18
4.  Queenie -- healer?
That said, [MENTION=6674973]The Joker[/MENTION], do you still want to play?  Your shadowdancer concept might work.  Or if you and Queenie want to swap (you take healer and she takes [fill-in-the-blank], that might work, too.  Your call.