Am I here to offer the odd clue or just a thought? I'm not sure :"D
DP/BNHA.
Half of the Infinity Zone ghosts have "fiery" hair and they can burn differently depending on the emotions of the host.
Imagine, Danny finds himself in the bnha universe, after meeting and meeting a bunch of UA heroes and students, Danny sees Angie Todoroki, sees fire covering most of his body, and he quietly vibrates thinking Angie might be one of the Ancient Ghosts with high levels of ectoplasm and powers.
Either Danny tries to suck him into the thermos and fails, or Danny asks everyone or Angie himself if he is a ghost and how long he has been in this world
BAH HA HA omg yes, the chaos. I bet Danny wouldn’t even say anything directly, but just do the weirdest things to check if Angie’s a ghost. Not even just him, but other people in BNHA, like his son Shoto or Tokoyami with his shadow, just anyone that seems like they could possibly be a ghost in the DP universe.
Like Danny gets thrown into the BNHA universe for one reason or another, and has no idea what’s going on. During the beginning of this little trip, he just flys around and meets random heroes, students, and just random people, and just does the weirdest shit. He follows people, he pokes them with his thermos, makes eye contact for an uncomfortable amount of time, trying to see if their eyes are just a bit too green or red ect.
He’s deemed as a potential threat because of how good he is at escaping and how fucking weird he’s acting and not saying why he’s acting the way he is. Danny does eventually realize that he’s the only ghost here, and is very embarrassed and refuses to elaborate on why he was doing what he was to anyone.











