The name 'Arkori' contributes three of my favorite suggestions, Artemis [Ar-], Koa [-ko-], and Tori [-ri] [Artemis- suggested by @OkamiTheWarrior, Koa- suggested by @Goldiefish2016, and Tori- suggested by @Moon_Lit_Night]
Art- me :P Arkori||She-cat/female||She's Fand's older sister. When they were both young, they did nearly everything together. As they grew older, though, it slowly became more and more prominent that Arkori was the favored of the two. As time continued to go by, Arkori started to let praise and favor get to her head, claiming Fand was no longer worth her time. Now, the two have an everlasting rivalry.||Arkori is self-confident, she looks down on many others, and her ego rivals that of Alfred/America from Hetalia [just watch some clips on youtube you'll understand]
