In the Pokemon anime series, Cilan is a gym leader, and in addition to that, he is an expert in the color green and all things related to it. He has emerald hair which makes sense given his obsession with the color green. He’s also a heck of a chef! You will need a green wig, a green bowtie, a black vest, and one of Cilan’s pocket monsters in order to successfully cosplay as Cilan.