Join 4th Fleet and get a cookie! Travel the galaxy, meet interesting people and kill them with interesting guns! However, we do not accept Nekos in our ranks. Any other species is cool with Nepleslia.
But if you're dead set on making a Neko, good luck. I can't make any recommendations regarding YSE plots.
Though, if you're used to 40K RT, Nepleslia would be a better fit since its got a grittier, do-or-die attitude.