Seen as tho you can change it to litearlly anything (i had it as Zen when i played switch 😭) you can go crazy - if your want a ‘cool’ sounding name, usually pros used a word that means something quite cool, and some put in ‘x’s for no reason. Eg, XXXFearXXX or Venxm —- if your want something based of your name, use that- eg if your called Fred (😭) FRXD