aaha. these sensors are annoying but it forces u to be creative. you can't even use bum, ass or anus yet you can use butt (probably coz there's a move called headbutt). i started pokemon yellow and called my OT: Rattata. Going to be interesting when i transfer those pokemon to Sun and Moon. I can show you some pics of my IGN in conversations with NPC. Feel free to ask me for some pokemon names i've used.