nothing useful. — why does flowey attack “chara”?

why does flowey attack “chara”? (undertale spoilers) depending on how the game is played, flowey will mistake frisk for chara in the pacifist route or only ever recognise chara in the genocide route.

Just heard someone said its Chara who killed Sans, cant help but make this. Chara has all the reasons to hate humanity. : r/Charadefensesquad

Flowey, Character Profile Wikia

Here's some inbattle animations of Chara and Frisk in Deltarune fighting style yeah. : r/Undertale

Can I ask where is the evidence of Frisk dying 541 times before Chara appearing? Also how does Gaster Blaster Spam even do anything to Omega Flowey when this guy clearly said

I find it interesting and telling that YEARS after Chara lived in the Underground, monsterkind still felt that humans lacked love, hope and compassion. This combined with Flowey feeling that Chara wouldn't

Chara, Omniversal Battlefield Wiki

Undertale: At the end of pacifist, when Asriel is remembering becoming friends with a human as a child, who's the human, Frisk or Chara? The flowers make it confusing. - Quora

nothing useful. — the sad tale of chara and asriel

The more I think about it the more it makes sense : r/Undertale

Flowey the Flower : Undertale