So 7hours ago Wat tweeted 'The Illustration adjustment of Meiko V3 is also at it final stage. Not too slow and not too high exposure degrees, the custom is based on red, the image is feminine and sexy. In addition with a spice, symbols typical equipment and parts metallic symbols have been added a little." (Rough Translation)
Also on the 29th it is said that She will be getting Whisper, Power and Dark as her voicebank, instead of Whisper being gentle it is said to be a cold version of Meiko voice. There should be demos of her voice, since it says there were demos doing to be released.