Lucina

Lucina (ルキナ, Rukina) is a playable character in Fire Emblem Warriors. She first appeared in Fire Emblem Awakening disguising herself as "Marth" during the early half of said game.

Personality
Lucina is the daughter of Chrom and a princess of Ylisse. Raised in a time where humanity is doomed to extinction by the power of the Fell Dragon Grima, she grew into a talented swordswoman and is a close match to her father's own ability. She is serious about protecting those she loves and travels back in time in a bid to stop Grima's revival. For a time, she disguises herself as her ancient ancestor Marth in order to hide her true identity, but she connects with her parents and fights alongside them until Grima is finally vanquished, allowing her younger self to grow up in a brighter future.

A lighter quirk Lucina bears is an apparently abhorrent sense of fashion.

Quotes

 * "That was a strong one... But let's move on to the next!"
 * "I'll keep fighting until I save our future!"
 * "Whatever the challenge, this sword will cut through."
 * "I must become everyone's hope."
 * "I must become even stronger. If I do... I can save our future!"
 * "I'm pressing onward. To change our fate!"
 * "Father, no! I...I can't allow this!"
 * "Skillfully done, as usual!"
 * "Excellent work, Father! I'll train harder to catch up..."
 * "I would expect nothing less from Dark Swordsman Owain."
 * "Just like you predicted! You'll have to teach me your secret."
 * "So this is the power of the true Hero-King? I need to get stronger..."
 * "Your strength is a boon to our courage!"
 * "What tremendous power... You really are the Tiki I know."
 * "Your skill as a fighter has grown."
 * "Thank you. But I won't slow down now!"
 * "To hear those words from you, Father... I'm so happy!"
 * "But I haven't chosen a name for it yet!"
 * "Thank you, Robin. I trained so hard to get here!"
 * "Praise from the Hero-King himself? I'm living up to the legend after all!"
 * "Everyone has entrusted me with their hope. I strive to do them proud!"
 * "That means a lot coming from you, Tiki!"
 * "I'm glad you think so."
 * "I'll become your sword!"
 * "I'm praying for your safety."
 * "I'm putting my hope in you. Do your best to fulfill it!"
 * "This is where the main battle is taking place? Let's get in there!"
 * "You really came!"
 * "I've seen the future, and this is not how you die! I'm on my way!"
 * "I'm sorry to be a burden, Father. But...I'm glad we could fight together."
 * "Thanks, Owain. Your presence is always reassuring."
 * "Perfect timing, Robin! But that's to be expected of a brilliant tactician, huh?"
 * "Thank you, Marth. I'll take care so you don't need to rescue me again."
 * "Thanks, Navarre. I could learn a thing or two from you."
 * "Thanks, Anna. I'll pay you back somehow!"
 * "I knew you'd be the one to save me!"
 * "Nonsense, Father. We all stumble now and again."
 * "Don't worry, Owain. You have saved me time and time again."
 * "I'll always be there for you, Robin. Now let's cut through together!"
 * "I just try to live up to the legend of the Hero-King Marth."
 * "Let me join you for training next time, and we'll call it even."
 * "I saw you were in danger and rushed right over."
 * "I couldn't just leave you to fend for yourself."
 * "This battle will be decided here and now!"
 * "Good. I must stay this course."
 * "This strength serves more than me alone."
 * "I'll stop you here!"
 * "Father... Please forgive me for turning my blade on you."
 * "You would attack me, Owain? Is your sword hand controlling your actions?"
 * "You can predict my every move... So I won't hold back!"
 * "I'll try not to embarrass you too badly. Out of respect for your name."
 * "You're a worthy opponent through and through, Oboro. Give me your best."
 * "I grow stronger with each battle. I will not lose to you, Lyn!"
 * "Come on, then. Face me and my sword!"
 * "I'm not fated to lose to you, Father. I'll fight with all my heart!"
 * "No, Owain... A cruel fate may have made us enemies, but we must never retreat!"
 * "If I lose focus against you for even a moment, I've lost the fight."
 * "It's just my nerves, going against the Hero-King... But I'm ready!"
 * "If you're taking the fight this seriously... then so will I! Here I come, Oboro!"
 * "I look forward to clashing swords with such a skilled fighter."
 * "It's thanks to you I've come this far, Father."
 * "I hope you weren't holding back just because it's me."
 * "Wasn't exactly a winning tactic, was it?"
 * "Thank you, Marth. It was an honor to fight you."
 * "That was a hard-earned victory. You're a strong one, Corrin."
 * "Maybe we can spar off the battlefield sometime. Just for fun."
 * "Now, what should I do next?"