The same is true of the homosexual population in general. (Transgenderism is just a subset of homosexuality.)
Homos kill people at a higher rate than normal people, and usually in very vicious and bloody ways.
If you look up serial killers, you will find the vast majority of them are "gay". Ted Bundy being an exception, but most *ARE* gay.
And have been throughout history.
I beg to differ. While a large amount of homosexual/trans-sexual people are likely inclined to this behavior, during my lifetime I have made an informal study of available information on serial killers in general and the majority are not homo/trans. Most that engage in serial murders do it for the power over others it gives them, not specifically for the sexual release.