Not really looking for a set couple but more like what are some ones I should look into. Fairy wrasses that are pretty easy to keep and not real aggressive or can be kept with another fairy wrasse and maybe ones that maintain good coloration . I apologize I just have never kept fairy wrasses and would like to avoid any mistakes that could be prevented. Also what does the terminal and initial phase mean? Is this referring to the sex of the fish as in terminal that it changed to male or female or does terminal mean like the adult coloration?