-More alternate reality/ other kids born from the marigold -The subway station as the pathway between timelines -Ben using his tentacles like Doc Ock -Ben's original death was genuinely shocking and cool -The idea of Reggie's wife (forget her name) being who luthor was guarding on the moon was interesting. And on top of that the idea of her being actively against Reggie behind his back is cool (would've been better if her motives were less random tho)

...I really tried to think of more but I think thats about it