  Three-body calculations of $I=\frac{1}{2}$, $J^{\pi}=\frac{1}{2}^{+}$ state
of $K\bar{K}N$ system were performed. Using separable potentials for two-body
interactions in the Faddeev equation, different reaction process for
$K\bar{K}N$ three-body system were studied. Within this method, the
$\pi\Sigma{K}$ and $\pi\eta{N}$ mass spectra were extracted. Different types of
$\bar{K}N-\pi\Sigma$ potentials based on phenomenological and chiral SU(3)
approach were used and the dependence of the mass spectra to the $\bar{K}N$
model of interaction were studied. It was shown that the $\pi\Sigma{K}$ and
$\pi\eta{N}$ mass spectra could be a useful tool to study the properties of the
$N^{\star}$ resonance.
