The name Fairuz is of Arabic origin. The meaning of Fairuz is turquoise gem. Fairuz is generally used as a girl's name. It consists of 6 letters and 2 syllables and is pronounced Fai-ruz.
MOBA is the best suited genre of these games if we go by definition given in wiki Multiplayer online battle arena (MOBA), also known as lords management (LOMA) or action real-time strategy (ARTS), is a sub-genre of the real-time strategy (RTS) genre, in which often two teams of players compete with each other in discrete games, with each player controlling a single character through an RTS-style interface.
DotA was originally a mod for the blizzard game warcraft III. It came waaaay before LoL, around 2005, I believe. (wc3 was released in 2003) Riot developed LoL because they felt the MOBA genre was underdeveloped, since DotA was the only one that existed and was just a mod..