Rapunzel

One of the chimeras and the Next Dolls, Rapunzel was created by Promestein.

She first appears on the onslaught of the Monster Lord’s Castle, but Promestein orders withdrawal after sealing Alice and stripping Luka of his Four Spirits.

Rapunzel appears again in the attack of Enrika, but before she and Luka fight, Micaela appears and her aura alone is enough to scare Rapunzel.

Monsterpedia Entry
"A Next Doll, one of the strongest Chimeric Monsters created by Promestein. She wasn't created to counter any particular Heavenly Knight, but was used as a birthing tool for their creations.

''She was created focusing on her reproductive potential, in order to birth the other more specialized Next Dolls. Referred to as the "Egg Machine", her personality itself slowly came to embrace that role and function.''

''Despite being specialized for reproduction, she was given superior abilities and genes in order to pass them down to the other Next Dolls. Though she doesn't focus in any one element or specialization like the other Next Dolls, she is very well rounded. Since she has no real weakness, she is the most adaptable of the Next Dolls."''

Evaluation
"Mating with an artificial monster this time... I wouldn't be surprised to see you mate with stray dogs you find now... Starting with this fight, you can unlock the true power of the spirits. With them usable, this shouldn't be a hard fight. Your evasion and defense will both be sky high... Since you can stack them on top of each other, you aren't bound by picking a good one for each situation any longer. Now go, oh brave Luka. Once you're tired of mating with everything you see, how about trying to save the world?"

Trivia

 * Rapunzel is possibly named after a fairy tale of the same name.