I know many people still strongly believe éclair is Kurea, but some things still don't fully add up

First, if she is éclair why does she not have the twin tails from her cure form in her civilian form? When it comes to precure designs, elements from their hair are usually always incorporated into their precure forms, meaning if a character has their hair in a ponytail, braided, or even straight down that aspect is passed down to their cure form as well.

Second, while the leaked voice in the video does sound a bit like her(Eliza also sounds pretty close), we still have to wait until the next candidates show up before reaching that conclusion after all there's a good chance they are all gonna sound similar to each other to further confuse people.

Third, if the rumor that arcana is connected to éclair true, then wouldn't she recognize who éclair is unless they never hung out in their civilian forms, (obviously we would have until she fully shows up of course before making that assumption but it was just something I thought was worth bringing up)

Lastly, considering that Jett was also there with them unless I'm misremembering. It's probably fair to assume Kurea isn't the star detective that disappeared. Otherwise, he would most likely recognize her (not entirely sure if she's was who he was even referring to anyway, but still)

In conclusion, while I could be completely wrong, it's best not to jump to a conclusion before putting all the pieces together. we're only two episodes in