Felicia
Not exactly. I'm really not very good at explaining things. Probably comes from all the crap I gave the Instructors. Karma or something, I guess. But no, the summoning itself doesn't require me to sacrifice any memories. It's just a side effect of even having him junctioned. Which is what we call having them living inside our heads, bound to us. As long as I even have him with me, it'll happen, and I'm not really sure what getting rid of him while in an alternate dimension would do to either of us.