D
Dr Kain
Guest
Jetman? Dairanger? Kakuranger, Megaranger, Gingaman, Timeranger? What are you talking about?
Jetman - Yellow and Blue were barely developed at all. We know Yellow likes growing food and Blue goes to school.
Dairanger - Shouji and Kazu are still underdeveloped compared to the rest of the cast. Hell, Shouji's subplot with the San Bakas was only 2 of the 3 episodes.
Kakuranger - Again, Saito and Sekai are horribly underdeveloped. We know next to nothing about who they were and they didn't even get their own episodes for the scroll search.
Gingaman - Yellow barely did anything and the best development Blue had was overcoming his fear of tomatoes.
Timeranger - You're right on this one, which is why I said most.
As for Megaranger, I've only seen the series raw once, but I can't think of anything notable Blue or Yellow did. However, I can't speak much of it right now, but for the rest, yeah, blue and yellow got the shaft. And four of those series are in my top 10. Hell, Dai and Kaku are my top favorite Sentai series.