Yes xtale Chara, Frisk, Sans and all the characters are there. You can travel through multiverses and even help Chara defeat Gaster as well. Yes Chara and Frisk was a male in the series they will be male here too. he became more and more aggressive until he rebelled against him. During Timeline VI he’s shown to kill a brainwashed XTale!Asgore showing a loss of morals. Chara is known as the X-Event, not Frisk. Frisk can flirt easily while Chara has a tough time flirting.