The Final Battle Of Wesker

Wesker used Uroboros in a last ditch effort to kill his nemesis. The tendrils wrapped around several shards of metal and circuitry before spreading to most of Wesker's upper body, giving him a large, deadly, tentacle like appedange. Endowed by the virus, Wesker attacked Chris and Sheva, all the while exaggerating about natural selection, superior DNA, war and pestilence, and his loathe of the current state of the human race. All of this demonstrated that Wesker's calm, collected, and refined exterior had been completely dissolved, along with the last of his sanity. He made repeated attempts to kill both Chris and Sheva, swinging his large arm in a deadly circular manner and lobbing projectiles forged from his tentacles at both of them while they were separated by the breaking ground of the volcano. After taking much fire from Chris, Wesker's other arm succumbed to the growing infection rate of Uroboros and was also absorbed by the virus. Despite this, he somehow managed to keep the rest of his body intact. Eventually, the fight came to the last surviving platform at the center of the lava river. With a feral shout of Chris' name, Wesker jumped to the platform and prepared for the final portion of the conflict. Wesker was then engaged in battle as both Sheva and Chris impaled him on both parts of his weak points.



However, despite his incredible powers, Wesker was held off by Chris and Sheva, until the ground gave way from under him, causing Wesker to fall into the lava. While Wesker screamed in pain, a helicopter piloted by Jill and Josh Stone came in to rescue Chris and Sheva. They barely managed to climb the ladder Jill threw to them as the ground under them also gave up and sank into the lava. When they were safely aboard, they looked down upon the sinking Wesker, who became enraged and shouted Chris' name for one last time. Refusing to acknowledge his own mortality, and obsessed with killing Chris Redfield, he used his tentacle-consumed left arm to grab hold of the helicopter and viciously tugged at it in hopes of taking them with him. However, Chris and Sheva fired a pair of RPG-7 rockets at him as he screamed in anger and pain. The rockets went straight through his head, decapitating him, and the resulting explosion sent out a wave of lava that rocked the helicopter and consumed Wesker's mutated remains. Albert Wesker, the diabolical villain hell-bent on world domination, was finally gone forever, and Chris Redfield and Jill Valentine were free of his influence once and for all.

Onword With Wesker

They fought through the last of Wesker's Majini forces and confronted him on a platform as he overlooked the jet, savoring that his plans were all falling into place. Throwing the two onto the ground below the jet, Wesker prepared for the final battle as the hanger rose up to the deck of the ship, almost ready to launch the jet. As he engaged the two, Wesker revealed his plan to rule over the newly created world as a god. Working together, Chris and Sheva managed to insert the serum into Wesker, taking advantage of the darkness by turning off the lights around the platform. Weakened, but not defeated, Wesker fled on board the jet, but Chris and Sheva managed to board it before it took off. In a tense battle, they fought Wesker as the jet continued to fly higher into the sky. Tossing Chris aside, Wesker pulled out a hidden 92F pistol and shot at Sheva while she took cover behind a metal pillar. Chris shot at Wesker as he walked toward him, but Wesker used his concentration and reflexes to dodge Chris' fire and shoot at Sheva at the same time, gloating that his plans would soon create his new world. He then aimed his Samurai Edge at Chris, having saved the handgun after his time in S.T.A.R.S. as a devious way to kill his former comrade.
With serum in hand however, Chris and Sheva were now more evenly matched against Wesker, and he was injected by an enraged Chris, who said that he was "just another one of Umbrella's leftovers". Chris managed to open the jet's underside hatch, causing the jet to lose pressure and crash inside an active volcano. Miraculously, Chris and Sheva survived the crash, but Wesker, who had survived as well, wasn't finished yet. He revealed himself again to the duo when walking out to the front of the crashed bomber's roof, his coat and shirt completely removed. He stated he should have killed Chris years ago, to which his nemesis said that was his mistake and that his plans were over. With a menacing chuckle, Wesker walked forward further while saying "Over?... I'm just getting started!" He then turned to a damaged Uroboros missile and smashed into it with his fist. He then deliberately absorbed his creation, and seemed to have a great deal of control over its infection of him.

Love & Betrayal

Continuing to show her romantic attraction to Wesker, Excella asked if she had proven herself worthy to be Wesker's partner in ruling the world. Wesker said she may have but coldly turned down her romance. While Excella believed Wesker would be her king in the new world and she would be his queen, Wesker had other thoughts in mind. He saw himself as a god who would share his power with no one, though he did not outright express this to Excella and still went along with her romance to an extent. Eventually, the BSAA would dispatch Chris and his new partner Sheva Alomar to capture and interrogate Ricardo Irving, who had been selling B.O.W.s on the black market and was actually working for Tricell and presumably the one who provided Las Plagas to Wesker and Gionne in the first place. After defeating Irving, Chris and Sheva continued to pursue a mysterious woman who had been helping Irving, unaware it was in fact Jill, disguised in a hooded cloak and bird mask. The brainwashed Jill soon reported to Wesker and Gionne that Chris and Sheva had arrived at the facility. Excella "sensed concern" from Wesker about Chris, but he simply told her he would not accept delay while the plan was nearing its final stages.
Excella left with Jill to deal with Chris and Sheva while Wesker stayed on his own in the facility command room. He pondered all that he had accomplished and remembered back to his encounter with Spencer. Though he had killed his creator, Wesker thanked the dead Spencer for providing him with a greater vision for the future and the means to be the god Spencer could never be. While Excella and Jill went to meet Chris and Sheva, Wesker went to the Monarch Room to wait for them to arrive and prepared for his final battle with Chris, knowing that the agent had much time over the years to train for such an encounter. Gionne introduced the pair to the very virus Tricell had been working on in the form of an advanced creature. While the agents fought off the aggressive monstrosity, Gionne and Jill went back to Wesker and waited with him in the Monarch Room. Eventually, Chris and Sheva would catch up to Excella. After a fight with the cloaked Jill, Wesker came in and described the encounter as "one big family reunion". He told Chris he expected him to be "happier to see us". Chris, confused, had no idea what he meant by "us", and Wesker revealed the hooded woman to be Jill, the one Chris and Sheva had been searching for the whole time.
The mind controlled Jill and the superhuman Wesker fought the pair in a two-on-two battle. Excella left for the dock where the tanker was getting ready to leave, and after seven minutes of his spare time, Wesker recieved a phone call from her. He abandoned the fight to finish his plans, leaving Chris and Sheva to deal with Jill. But Chris and Sheva were able to remove the device from Jill's chest and free her from Wesker's control. Leaving Jill at her insistence, they chased the two onto the carrier ship. Wesker would soon betray Excella, infecting her with Uroboros, which killed her. After Chris and Sheva defeated the monstrosity that resulted, they received a call from Jill. According to Jill, Wesker needed to inject a special serum, PG67A/W (A Progenitor-based solution) into himself in order to keep the virus inside of him stable. If too much was injected, it would weaken him. In a previous encounter with Gionne, Sheva had obtained vials of the serum which Gionne had dropped from an open briefcase. With this new knowledge, Chris and Sheva confronted Wesker in a hanger below the deck which contained Wesker's bomber jet. Chris realized that Wesker intended to release Uroboros into the atmosphere using this jet.