Tag is more in my perview and it's active but most people are in singles because people don't like the long juggles and some death combos some characters have :
https://www.youtube.com/watch?v=G6adhcUNxXw for example. That combo normally should not work on that weight class but due to tags different gravity and smart tag canceling and the speed of that team I have a combo that works on EVERY character in the game for the highest damage where weigh class would lower combo damage.
Nyo Tengu has flight for some of her movement which allows her to have different follow ups, she has better hops than other characters to make up for slightly slower movement than the kunoichi princesses. Although they too have faster movement with their evasive movements and dashes and some of their teleports but she has the best range of movement but you have to know when to do it because she can be vulnerable. Momiji is the only other character with air movement because that girl is a fucking jet plane. But Lady Kstoute has flight cancel off certain moves which allows her to scoop up people, air throw teleports if you have a hard read and throw people, on certain knock downs she has a garenteed ground throws which is devastating. You just need good awareness and good execution and her movement is excellent.