by James Eatock: http://bustatoons.blogspot.com/2008/02/three-years.html
In the script to the She-Ra season two episode "Return Of The General" writer Bob Forward states that three years have passed since Sunder's first appearance in "Unexpected Ally". This helps explain the sudden appearance of his daughter Telzy whom he fathered with Mally. This does make for an interesting discussion point as "Unexpected Ally" was only fourteen episodes prior to this one. Three years?!