Captain Unimattmanganon said
Yes, but Kyzan doesn't know that. That's kinda the point of a multiverse RP, people are where they really don't belong. Half the fun is watching peoples reaction to something that is normal where someone else comes from, but just plain crazy here. I mean, you are saying that an Anthropomorphic squid is going to make people freak the fuck out, but it's totally legit to transform into a cyborg monster slaying biker-bot? "Nope, nothing out of the ordinary there." And even if this is true, then that's really where the fun lies, the fish-out-of-water story. People going nuts because she's an alien, even though on the earth where she comes from, aliens are a common occurrence. And her reaction being "What's the matter? Christ, this is why I hate Edd Wood. Always keeping the green woman down."
You're ignoring the fact that at this point at least, that sort of thing is going to delay or derail the plot and mess up other people's characters and ability to interact meaningfully. besides, even if Kyzan doesn't know that that would derail the plot, you as a player should know that what you're doing could mess with other people's ability to play in the RP and react accordingly.
There's a difference between acting how your character would in the spirit of the crossover and acting in such a way and in such a time that the crossover and people playing in it get screwed up.