Who is Chaz Landreaux from Deal Breaker and what is their importance?

Chaz Landreaux is a senior basketball player at Georgia State University. Originally from Philadelphia, Landreaux comes from a poor single-parent family. Chaz Landreaux has six brothers and three sisters; one of whom is his twin. Because it is so difficult for his family to make ends meet, Chaz signs an illegal contract with Roy O'Connor and TruPro when he is a freshman in order to generate some much-needed income for his family.