No rper is "specially" needed for these parties, it is not a forced diversity, a preferred and open diversity. The characters in this Rp all have general skills, but to each is their own unique design even with some overlapping areas there are no two exactly alike. The parties aren't required to have a specific type of member, and we have not forced any Rper to make a specific class, merely let them do as they wish(within the guidelines of obvious Rp rules) and they have developed the menagerie of astounding characters without party guidelines.