Giggle! And teeny tiny blush. "The anchor issue is a pretty big one - it pretty much has to be either a person or a very specific type of item, and if the item kind gets damaged there's a high risk for alchemical backlash - and I'm not sure I can replicate anchoring on a person, my sister managed to anchor on me but that was a special case... Plus I wouldn't know automatically when to activate the array, if it's safe to do so at a predetermined time, etcetera. There's another option that's differently risky, might be a lot smoother - I can, uh, basically teleport just my body to a specific slightly offset universe? Attach my soul to something real-side, ideally something I can use as a body though 'a small doll' would probably be ideal for just transport, since you could carry me - and then use myself as my anchor when I activate the array to summon my body."
It was one of Two's many dead ends for rescuing herself - it would've worked great, if any of them had gotten desperate enough to attach their soul to an anchor and throw it through the Gate and hope they survived the trip with their minds intact (Two thought that should have spat them back out of the Gate into a non-looped timeline - hopefully Bellona Final's, but there'd been a really high risk of coming out at a random other time their Gate was opened, and timetraveling into their own past would've been significantly worse - after which they could've summoned their body; temporarily attaching their souls to appropriately prepared objects is at least already solved, and the transit is a simplified and genericized version of the dimensional transit array).
" - Though there'd be other options if you could use alchemy..."