Chara

Chara isn't like their Undertale counterpart when they are free in the Genocide path they try to kill Frisk and reset everything. They also where a green and pink jacket.

Attacks
Reset, loading, erasing, and saving: They can save, load, reset, and erase the Omegatale timeline.

Summoning knives: They can summon knives.

Fun facts

 * They're in love with Asriel
 * They are not adopted by the Dreemurr family