▶ PHYSICAL AFFECTION: sure. saitou isn't the best at showing any himself, but he's not going to be overly offended if it's offered. at most he'll just be exasperated and prone to some grumping and grousing.
▶ PHYSICAL VIOLENCE: go ahead. functionally, he's about as useful as a twig in a fight; the caveat to this is that he most likely won't be very inclined to try to fight back to begin with, unless there's an especially pressing reason to.
▶ RELATIONSHIPS: i'm open to it, even if saitou isn't. he tends to lean into more familial relationships with women and has an as-yet not-totally-explored preference for men in the romantic and physical sense, though he tries to keep virtually everyone at a distance for one reason or another. physical relationships are also an extremely low priority for him; he's more likely to fall into one if it's initiated than be the initiator himself.
▶ MEDICAL INFORMATION: while saitou's body appears to mimic the ordinary functions expected of a regular human being, physical injuries matter little to his continued survival and he has yet to discover a method by which he can actually die. he possesses a series of scars along the undersides of his wrists and a larger, horizontal one across the length of his left palm, both remnants of the state that he was in prior to his first 'death.' blunt force trauma, drowning, immolation, starving, amputation of limbs and even decapitation -- his body will piece itself back together again seemingly no matter what he subjects it to.
▶ OFFENSIVE SUBJECTS & TRIGGERS: none on a personal front; saitou comes with content warnings for self-harm and both a history of and potential to engage in suicide. his ultimate endgame is to off himself, and to that end he tends to throw himself into destructive behaviours to test the limits of his own resilience.
▷ OOC Permissions
▶ BACKTAGGING: yes! i'm always happy to take time and receive late tags. dropping and running multiple threads is also a-okay. ▶ THREADHOPPING: sure, so long as everyone involved is cool with it.