Hey, hey!
I'm Sivi. 
I have a fanfiction.net account under the same name, that is, sivinightfury. 
I'm a fan of Ninjago and How to Train Your Dragon, and a lot more shows and books, though those two are the ones I'm most likely to write fanfiction for.
I also write original stories and occasionally poems but those are probably not going to see the light of day for a long time.
Hope you have a nice day!