- "...Whuh?! AAAAAH! I'm falliiiing! OR AM I?! ...What in the heck? A nice birdie saved me! ...Wait, no, it didn't! Oh, hell no! I am NOT going to be eaten like some worm! AAAAUUUGH! HELP ME, CHIEEEEEEF!"
- – Mia
Mia is a human with green eyes and short blonde hair.
Mia is a cheerful, adventure-seeking girl with an exuberant personality. She is good at getting herself into trouble, but only because of her extreme desire for exploration. She shares with Cross that she aspires to become just like her parents, two seasoned explorers who would often leave her for the greater part of a year as they traveled the world. She also shared that they praised her habit of wandering, showing encouragement instead of anger when she would stray as a child. She hopes to make them proud by continuing their legacy on Mira.
Unlike other recruitable characters who can only be recruited after finishing a specific Affinity Mission, recruiting Mia requires the completion of a chain of Normal Missions. She can be recruited after the normal mission Mia is Missing!.
Mia's Class is Psycorruptor. When she first becomes recruitable, she is level 46 and rank 3. She wields a Knife and a Raygun. Her two Signature Arts are Clarity Ray and Beam Bomber (Both Raygun). She has three skill slots. Her class progression is as follows:
|9||Energy Source||Beam Boost|
|11||Black Butterfly||Beauty Sleep|
|13||Gravity Blast||Ether Boost|
|♥||The Client||Ishmael Hills||Late night||—|
|♥♥||Suspicious Minds||West Melville Street||Late night||—|
|♥♥♥||A Complicated Plan||Outfitters Test Hangar||Late night||—|
|♥♥♥♥||Animal Shelter||West Melville Street||Anytime||Cat|
|♥♥♥♥♥||Parenting||Sports Complex||Anytime||Mia Grows Up|
|Mamma Mia!||Adventure!||Mighty Mia||It's-a Mia!|
|Mia is Missing!||Hailing the Chief!|
|Mia Grows Up|
After washing out of BLADE training, Mia decides to venture on her own, and manages to talk Cross into gathering some equipment for her. With new weapons and armor in hand, Mia sets off across the Mira. She occasionally runs into trouble, but fortunately Cross coincidentally shows up just in time to help her out.
|Stagger||"Lost my balance."|
|Stun||"I can't move."|
|Control||"Stop controlling my body, you sicko!"|
|An enemy notices the party||"Okay, but I didn't wanna fight."
"They've seen us! Only one thing to do now."
|A large Enemy notices the party||"You could have just left us alone you know!"|
|Very low HP||"I think I'm in big trouble..."|
|Becoming incapacitated||"I'm finished..."|
|Reviving an ally||"You okay? No kicking the bucket yet."|
"I owe you my life."
|Accumulating 3000 TP||"Time to break out my greatest hits!"|
|Activating Overdrive (Ground gear)||"Have a real taste of me!"|
|Activating Overdrive (Skell)||"I got a bone to pick with you!"|
|Overdrive counter hits 50||"Come on, come on!"|
|Overdrive counter hits 100||"Time to get on your knees and beg for mercy!"|
|Entering skell||"I'm getting in my Skell."|
|Exiting skell||"So you want a little face time, huh?"|
|Skell's fuel runs low||"What?! I'm almost out of fuel?"|
|Skell runs out of fuel||"Crap! Wait, wait! It's okay, I can do this on my own."|
|An enemy joins the battle||"Careful, more are coming!"|
|Responding to battle commands||"You got it!"
|Leveling up||"Who's growing by leaps and bounds? This girl!"|
|Winning a battle||"Nice one guys!"
"That was a cinch!"
|Winning against a high level enemy||"Never dreamed we'd could pull that off."|
- "C'mon! We gotta get right in their face!"
- "Come on! Break out the big guns!"
- "Heal me, please! I don't want to die..."
- "Now! Get some ranged shots in!"
- "At this rate, we're bound to win. Fire away!"
- "Use an aura! It'll help us get the edge!"
- "So long, sucker! Let's buff up just to be safe!"
- "They're not taking me down. Gimme some power!"
- "Shoot, shoot, then shoot s'more!"
- "I could use a little help here, please!"
- "Avenge me, Chief..."
- "Yeah! Wrecked it! Now blast that sucker!"
- "Follow me! Fire with everything you've got!"
- "Hey, Chief. Let's use our Overdrives!"
- "It's working! Yesss! Use melee attacks, next!"
- "I may be low on fuel, but that won't keep me from stompin' you!"
|Male Cross (Heroic)||Cross - "Fate dealt us these cards, so we have to play them!"
Mia - "Look on the bright side. We're better off than we would have been on Earth."
|Male Cross (Joker)||Cross - "Everybody okay? Don't make me haul my butt home solo."
Mia - "Are you kidding? The promise of a hot shower is more than enough to get me home."
|Male Cross (Rebel)||Cross - "GOD! What is with this planet?"
Mia - "I don't know if you ask me the newness of it all really gets my heart pumping."
|Male Cross (Rookie)||Cross - "Keep moving! We can reflect on our battles later."
Mia - "Hear, hear! This is why I don't keep a diary, total downer."
|Male Cross (Studious)||Cross - "Well...I apologize for losing my cool just then."
Mia - "Hey it's cool that you lost your cool. I mean yeah."
|Male Cross (Classic)||Cross - "I know we're fighting for the humanity, but this all feels so futile."
Mia - "Aww, I'm sorry that you're not really feeling it."
|Male Cross (Warrior)||Cross - "Men are like stones, smoothed by the tides of battle."
Mia - "I was wondering why you were so slick Chief. Mystery solved!"
|Female Cross (Heroic)||Cross - "Another dawn to dusk work day? Sounds like fun to me!"
Mia - "I knew I was working too hard. I should've left some for you Chief!"
|Female Cross (Joker)||Cross - "Meh, I'm BUSHED! Did I do all the work or what?"
Mia - "What about me Chief? Don't I deserve a little credit?"
|Female Cross (Independent)||Cross - "C'mon, there's no time to lose. We've got a mountain of things to do!"
Mia - "Oh can't I rest just a little? You're killing me Chief."
|Female Cross (Mature)||Cross - "[sigh] These Miran winds are not very compatible with my hair."
Mia - "Then you definitely got to try out Ma-non oil-shampoo!"
|Female Cross (Peppy)||Cross - "One small step for BLADE, one giant leap for humankind."
Mia - "See that's why I look up to you Chief. I wanna be just like you or better!"
|Female Cross (Classic)||Cross - "Is it over? I haven't even finished rolling up my sleeves."
Mia - "Wow what happens when you finish rolling up your sleeves? Are there fireworks?"
|Female Cross (Soldier)||Cross - "I'm torn; do I master hand-to-hand combat, or focus on ranged attacks?"
Mia - "That's the thing about life. The more you have left to learn, the more you have left to enjoy!"
|Doug||Mia - "Nice work hotshot! You gonna flex for me or what?"
Doug - "Yea! Yea, alright, whatever. Uhh, haha, how's that?"
|Gwin||Mia - "Gwin, will you buy me some cake if I outdo you in the next fight?"
Gwin - "What? Sure but I know you're gonna win."
|Irina||Mia - "Me and these nice xenos I met are doing a girls' night out. You should come Irina."
Irina - "Alright, mail me the deeds and I'll see if I can get out of work."
|H.B||H.B - "Follow my example, Mia, and you'll go far."
Mia - "Yes, sir! (...Almost as far as that stick up your butt.)"
|Celica||Celica - "Is there no way to survive on Mira without fighting?"
Mia - "Don't let it get to ya, focus on the nice stuff! Maybe you, me and Rock can go on a picnic sometime."
|Lin||Lin - "What do you use on your hair Mia? It's always so shiny and stuff."
Mia - "Ma-non oil-shampoo, all the girls in the city are hooked!"
|After Chapter 12||"Hey, so I know we achieved our main goal in securing the Lifehold Core and all that jazz, which is good. But there are still a metric ton of exciting things to see here on Mira. We can't stop now, Chief--we gotta roll crazy-stayle. You and Mia still got all sorts of wacky adventures left!"||"Then let's get our stuff together and go! This is gonna be craaaaa-zy!"||"Awww, come on! You gotta take ol' Mia with you!"|
- "Pop quiz time, Chief! You get an urgent life or death request from a Nopon... You're supposed to meet him here, but he's hours late... What do you do?"
- "That's what all the Nopon boys say, but...I just see cute."
- "What can I say? When you've seen what I've seen, you can just sense these things. And I sense you want...the Sword of Legendaryness!"
- "Oh my gosh, RIGHT?! I'm gonna be describing this moment to a therapist at some point. What a nightmare..."
- "Looking at them, I think that's probably how my folks were, too."
"Each one serving as the other's compass. The perfect partners for adventure..."
"Now I really miss my dads."
|Characters in Xenoblade Chronicles X|
|Playable Characters||Cross · Doug · Elma · Gwin · Irina · L · Lao · Lin|
|Recruitable Characters||Alexa · Bozé · Celica · Frye · H.B. · Hope · Mia · Murderess · Nagi · Phog · Yelv|
|Supporting Characters||Maurice · Rock · Tatsu · Vandham|
|Antagonists||Dagahn · Goetia · Luxaar · Ryyz|