It just does not fit and does not work. Remember the X-Men things ? Regardless of how well it is done, it's still not going to work.
I think it's a closer fit in this case. I'm no expert on the Legion, but I gather that they're basically an interspecies organization of do-gooders who use their species' innate abilities to preserve the peace. That's not so different from the "superpowered" characters
Therin mentions in Trek -- supersmart, superstrong Vulcans and androids, telepathic Betazoids, shapeshifting Changelings, etc. And the creators of the LSH comics copied a lot from
Star Trek. Just look at this picture of a Legion starship:
http://cache.gawkerassets.com/assets/images/8/2011/09/sch6.jpg
It's basically a cross between the
Enterprise and a Klingon ship in shape, and it has a bridge, impulse and warp engines, and a transporter room. The creators of LSH comics have been cribbing from ST for a long time, so that lends some credibility to these comics' conceit that the LSH represents an alternate future of the ST universe -- at least for the purposes of this imaginary story.