In TOS we came to know the Vulcan culture through Spock, while the Klingons were just brutal savages who lived for warfare and conquest. Then in TNG with Worf as on-board, the rich and ritually complex honor-bound aspects of Klingon values became known to us. The Trek universe is teeming with awesome alien cultures who've yet to be explored in detail, my question to you is, if or when (hopefully the latter) there is a new trek series which species do you hope the alien cast members would belong to? Personally I would love to see a catian crew member, at first the concept of cat people on Trek irked me it seemed somewhat cartoonish which makes sense seeing as they came from TAS, but of course maybe that could just be nick-name ascribed to the race by humans do to the people's feline like features. Wouldn't it be weird if they had a social structure like lions. I also think Deltans are under used. How about you what do you think?