in the end of x3 - Ice Man, rogue, shadowcat, storm, colossus, and wolverine remain at the school and all the kids are safe and everyone is happy. beast becomes a minister of mutant affairs at the white house and magneto is drained of his powers and sits at a retirement home. wolverine seems like he has come full circle and has found his home at the school. how does he go from there to being a homeless and on the streets feeling sorry for himself and brooding? i wonder if they explain the transition. because at the end of x3 wolverine is happy. in x1 he is lost and confused but in x3 he has found his place. how did he arrive in the place where he is at?