I loved both M'Ress and Arex.
I remember reading somewhere that Gene tried to get Majel into a pair of ears, tail and fur for TMP. She put her foot down and said no. Shame.
Commander Austin Harris, First Officer, Deep Space Nine (by FltCpt. Bossco)
8.01 - Darkest Before Dawn
(Chapter 8 added, 12/09/2015)