I suppose I should be polite and tell you I have these characters.
Barry, Clarke, Daisy, Faith & Peter all remember Atlantis, but Barry's memories obviously only go until I dropped him ages ago, Daisy's stop before Breckentale and Clarke's only go to just after the Supernatural mission. Faith just remembers the two months she was there up to the housing battle and Peter remembers the full time he was in Atlantis.
My others will be friendly, too! Miles has already befriended Dash and that's definitely not trouble waiting to happen >.> Rey is also near Violet's age and will be friendly!