Since I was a kid, I always see Agul's design resemble to Dyna. Hence why I edit this

Ultra brothers should be strongest Garrison in universe, yet they fumble bad 😔, prop to Dyna single-handed fight Belial even tho he lost, still better than them lol

Ive been an ultraman fan for a couple years now, and I recently made a new friend this past summer. He really likes mecha designs, sci fi stuff, and japanese anime. I think Ultraman sits at intersection of a lot of his interests. Also I just think he would really appreciate the Ultraman suit designs. So whats the fastest way to introduce him to the franchise, without missing too much lore, or being confused by any plot points?

I was personally thinking one of the Ultra galaxy ones. I havent been interested in Ultraman in a while so I have also forgotten some lore, and havent watched as many series as I'd like, mainly sticking to the Reiwa stuff.

Soy bastantes indeciso así que... Reciéntemente me han interesado tanto Ultraman Orb como Taiga así que, cuál de éstas recomiendan ver primero???

(Den razónes please)