Platinum Berlitz

Platinum Berlitz (Japanese: プラチナ・ベルリッツ Platinum Berlitz) is a main character in the manga series Pokémon Adventures and the female main character for the Diamond & Pearl chapter and the Platinum chapter story arcs. At first, she was only known by her family name; her given name is the same as the then unreleased third version to Pokémon Diamond and Pearl: Platinum. For her skills, she is given the title of "Understander" (知る者 Understander).

Character
Platinum is a member of the house of Berlitz, a 200-year old and extremely financially powerful family of Sinnoh. She wears diamond and pearl rings. She does not give her name to commoners, instead insisting that they refer to her as Lady* (Japanese: お嬢様 Ojōsama, a term used to refer to the daughter of someone of high class). She is very knowledgeable as a result of reading lots of books during her childhood. However, since beginning her journey she has decided that it is better to actually experience as much as possible. For this reason, Platinum challenges the Gyms of Sinnoh and also takes on other challenges such as the Super Contests of Hearthome City. She has shown a natural tendency to recognize patterns and has an almost encyclopedic knowledge of various areas of Sinnoh and Pokémon in general, although towards the beginning of her journey, she had difficulty dealing with wild Pokémon. Despite her knowledgeable nature, Platinum originally had troubles with managing her money but was able to overcome this in her challenge of the Battle Castle. Being highly knowledgeable, she is associated with Uxie. Platinum is amazed by the closeness of Pearl and Diamond, as well as their various skills: Pearl's assortment of battling advice and Diamond's ability to cook Poffins and instincts on Pokémon. She also is an audience for their various Manzai attempts and is amused by them at times. Platinum often can be demanding of Pearl, annoying him. Platinum is also unaware of a crush Diamond has on her. It seems that, after saving her from Team Galactic, Platinum gains respect for Diamond and Pearl, by calling them by their first names, but, she still refuses to give her name. The boys assume her name is "Lady", hearing it from Pearl's Chatler, who repeated it from a conversation between Platinum and her butler. After formally accepting them as her bodyguards and friends, she revealed her real name to them.