Very fair. I'll give it a minute then clarify the clues so far a little to make the breadcrumbs easier to swallow, wait, sorry follow, no wonder I get lost in the woods...
Alrighty then, a bit of a breakdown to hopefully help the puzzle solving juices flow...
First image is a clue about the character generally
Second image is a clue about one of their codenames/aliases
Third image is a clue about their actual name
Bonus clue was about the TV series they are specifically from
Valentines clue is about their aesthetics
Confirmed it's a character from a DC comics inspired animated TV series