So at the moment with doorman there is a bug that mostly allows you to go out of bounds into any building or any the map.
How this bug is performed is by placing a doorman door in a 90 degree cornor (doesn't work unless its 90 and has a gap inbetween the door and the cornor)
Once that is done...
So when a yamato grapples onto anything and a ivy picks them up with ult alot of strange stuff happens
1 - Yamato will keep spinning while in ivy ult
2 - when bomb is dropped she can clip past walls
3 - she will TP back to the entity she grappled onto
4 - sometimes the ivy bomb will TP with...