@average_writing_guy I have an idea about how Tiga Dyna can appear, how about make enemy like gatanozoa type 2, an Deathfacer into Remnants like in Tiga and Dyna Warrior of light, then firstly make Gaia and Agul fight Gatanozoa type 1 and Prometheus, and Satanbizor, how they get summoned? well Gatanozoa can be from the black hole from world where Tiga doesnt get Glitter upgrade, and Prometheus? Iron wood or Watts can do that and Satanbizor? lets say Salem got that red sphere from Tiga, Dyna, and gaia: Battle in hyperspace , an how Tiga and Dyna can arrive on Remnants? how about Teleport two people from our universe with twist that one person is Tige descendant, and dyna? well he just be chosen by dyna, but they cant transform into Tiga and Dyna yet, rather they was adapt first in there, till Gatanozoa and Prometheus arrives there and Prometheus trap Gaia and Agul on same trap like Dyna, and with their light Gatanozoa evolved into type 2 and Gaia and Agul rather stuck there, till all people lose their hope, and till further more all people hoping an help and with those light of hope, it summon glitter Spark lens via Daigo descendant, and Dyna chosen one of daigo descendant friend that was stuck in Remnant, and they transform then they help Gaia and Agul out from the trap, and lets say that Tiga here is Glitter Tiga and Dyna is Glitter or whatever form you want, maybe dynamic idk, and they give some of their light to Gaia and Agul. you can just ignore this lol