[quote=@AnaSilan Sunja]
[@NightmareInd] [url=http://i.imgur.com/Eob4ZPy.png]I had to get a bigger reference image to see lol[/url]

Two things: 1) how do the legs affect his stamina? I'd imagine they can be draining.
2) I'm not to sure about them having guns in them, the prosthetics are already a stretch given that, even supernatural, this is a modern RP.

And holy shit he cut off his own legs 0_0 
[/quote]

1) His stamina is increased drasticly when walking normally, both because of his training and the fact he doesn't use as much muscles as someone with real feet, when (normal) running, it is a bit above average, same reasons, but when at top speed he can't hold out long because even though his prostetics carry most of the burden, his upper legs and his balancing take a lot of energy.
2) see it as a sawn-off that is triggered when certain muscles are stretched. Terrible range and aim, but use it as a way to enhance the damage of direct kicks... (for RWBY fans: [url=http://static1.comicvine.com/uploads/original/12/128535/5370015-9824836298-LXb2c.gif]basicly what Yang does with her shotgun gauntlets with close range ammo[/url])

3) Yes, yes he did. It was either that or a supernatural eating them or ripping them off...