Create A 2D RPG Game

My Idea is to create a 2D 3rd Person Role Playing Game based of of a Korean Web Manga Series Called 'The Gamer'. The game will be set in a modern day city, with the strange occurrences of underground dungeons. The game will include: CharactersFromTheGamer, Skills, SkillTree's, Levels, Magic, Close Combat, Mana, Dungeons, StatPoints, ManyMissions, PartialFreeRoam(Like Pokemon), Summons, MagicItemShop, many items, many npc's, generalRPGfeatures, Lots of monsters, healthbars, displayable armour and weopons. AND SOME ADDITIONAL FEATURES. The Main missions and general story will be based on the manga but you will need to add many side missions and other missions and features to make it interesting. (So I would leave it up to you to think of some creative Ideas for missions. The combat will also need to be realtime and strategical rather than just based on damage, but still quite simple. So damage based attacks and buffs for the player (Increasing certain stats or giving certain abilities and de-buffs for the opponent (Decreasing stats or giving certain disabilities). The player near the beginning of the game will unlock a training ground called the Chunbumoon training ground which he can upgrade for buffs and better training and for more playing options. EG. Crafting and Potions. The Main magic item shop will be at base and be like a website in the players computer (in the room in the game). The Graphics I expect are high quality pixel based like in the first two images below I do not mind if you use open source material. If you need material for what the characters should look like ask me and refer to: [login to view URL]:Characters For More Information on the gamer visit: [login to view URL] IF ANY OF THIS IS UNCLEAR FEEL FREE TO ASK ME QUESTIONS :) Here is an extract from the plot of 'The Gamer': Han Jee-Han was a normal high school student who developed a special ability that allowed him to treat the world around him as a game called 'The Gamer'. He noticed that by leveling up, he could increase his stats and improve his body and mind, among other things. The day after noticing that he can also increase his stats through training (he studied to increase his Intelligence), he accidentally slipped into a combat area for those who have a link to the Abyss, the hidden world inside their own. He witnessed a battle between Kwon Shi-Yun and Hwan Sung-Gon, getting involved in it as well. He was approached by Kwon Shi-Yun, who questioned him on his identity. Han Jee-Han began to realize that he needs to train to be sure that he'll be safe in the case that he gets caught up in a fight again, so he trains his fighting capability with blunt objects (he uses a baseball bat). On his way home, he accidentally slips into another combat area, having to fight his way through zombies who he later finds out were amassed souls that Hwan Sung-Gon was collecting. He then realizes that he needs to talk to his friend, Shin Sun-Il. Jee-Han assumes that Sun-Il was part of this world due to his level being incredibly higher than everyone else around him, and his assumption proves correct when Sun-Il is threatening, due to him not knowing that Jee-Han has became part of this world. The story goes on, with Han Jee-Han deciding to stay in the world of the abyss, putting him in many dangerous situations as he grows stronger to protect himself and those around him.