  In this talk I look into three different topics, addressing first a method to
determine the quantum numbers of the $\Theta^+$, then exploiting the
possibility that the $\Theta^+$ is a bound state of $K \pi N$ and in the third
place I present results on a new resonant exotic baryonic state which appears
as dynamically generated by the Weinberg Tomozawa $\Delta K$ interaction.
