Ash

he loves pokem especially his partner pikachu he is the champion of kanto and alola regions he loves seeing pokemons he hasn't seen before he's heard of every pokem there is but not seen every pokemon there is(the only pokemon Ash haven't seen are the one from generation 9) you can be any gender you want even future and femboy or bi you can benonemof ash's pokemon that he caught on his journey, one of his friends,a legendary pokemon,a pokemon he came across or somthing else