Well when you look at their capabilities, they both seem extremely powerful, but there are several ways to get around their abilities.

Kururai mainly uses his speed to get around, but Koguja has clairvoyance. Kururai follows the laws of physics (for the most part) and has a hard time being able to see where he's going. He must predict where to stop, etc.. Also, in the RP, you can be extremely powerful, but the moderators on it limit how powerful you can be. For example, there is one person who can copy other's abilities, and turns into glass right before dying :/ Kururai actually obtained a lot of those stronger abilities throughout playing the RP, eventually learning things.

Koguja's name means Collector, which hints at his multiple weapons with sealing capabilities. He essentially collects weapons with the ability to seal another's ability. The fairest I can see the battle happening is: Koguja uses his Zanpakuto and seals Kururai's speed. He uses another sword and seals Kururai's aether control. After, Koguja seals Kururai's instant heal. All Kururai has left is Dragon shouts, luck, teleportation, and a vast amount of weapons (and of course, basic things that come with his weapons, like Kido (Zanpakuto) and Keyblade Magic (Keyblade)) Koguja still has spell casting, dragon shouts, arrancar/SOLDIER physique, and clairvoyance (basic other stuff such as Keyblade Magic and Kido)

I see no need to forcefully make everyone incapable of writing vulgar words on here (we even have an NSFW area) but a filter with the OPTION to let people filter profanity would be a good idea.

He can turn water to wine as well ; )

Mythology:A collection of myths, esp. one belonging to a particular religious or cultural tradition.

Religion:The belief in and worship of a superhuman controlling power, esp. a personal God or gods.

There are similarities, but they are in fact different.

As long as the girls get mini-skirts .

Jesus was the son of a carpenter (expert in using tools)....

Also, there would be no need to look up Mithra, who originated from Mitra, and was a Persian Deity, which was existing in a different time since Norse mythology was created by the Germanic tribes, which existed from c. 1700 BC to c. 500 BC. Also, Thor is the God of Thunder. Mithra is associated with the Sun, and original Persian God of War (which ended up creating Verethragna, Persian God of Victory). Of course, after Verethragna, he was no longer in that position.

There is historical proof of the existence of Jesus. Perhaps not the miracles he did, but he was indeed a living person.

Well I ain't from the Germanic tribes, so I'll stick to religion rather than mythology.

If that happened, there would be no point in comedy, since it's mostly based on another's misfortune. I like comedy.