Second batch out of two from the colour palette tumblr challenge. From left to right (in order of request),

• Armin Arlert, Shingeki no Kyojin
• Mako Mori, Pacific Rim
• Emperor Beelzebub, Ragnarok Online
• November Argenstrausz, Ragnarok Online fancharacter
• Jinlong Fa, Ragnarok Online fancharacter

Individual originals can be found on my tumblr.
Art's mine.