Answer:
Eurycleia
Step-by-step explanation:
Penelope offers the beggar, Odysseus disguised, if he would like a bed. He refuses, but takes up the offer getting his feet washed. Eurycleia then proceeds to wash his feet when she realizes that he had a scar that her old master, Odysseus, once had. She recalls that he got it from a wild boar when hunting. She is over joyed by her master's return and promises not to tell anyone that he has.