Hello this is Marvel where Avengers always win (even if they are assholes) and where everyone else is a bad guy. Also in Marvel you will notice that characters like Wolverine, who in his entire life has killed more people than half the villains, will always be forgiven and never pay for his crimes while others e.g, Cyclops who try to fight for what they believe in and save their kind with as less bloodshed as possible, will be persecuted, and killed on sight.
This may sound weird, but when I read, every character has their own voice. Nightcrawler and Wolverine voices are the ones from the Wolverine and the X-men tv series. Who do you think should be used for Psylocke? I've been kinda going with an American accent for a while, but she's really British. Famous people would be ideal. someone who could play the role of a british/asian ninja telepath.