1. Lightspeed  Rescue and Go Go V were both standalone seasons, aside from team ups each had with their forebears.

2.  Lightspeed dealt with a group of young men an women selected by a military orginzation to fight an evil group of demons. GO GO V was about a family selected by their father to fight a family of demons.

3,.  Their was no real Sixth Ranger in Go Go V. Tatanium Ranger was compelty american made in Power Rangers.